user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: What movie was Liam Hemsworth in that had the film casting director Nikki Barrett? 
Knowledge Triplets: Tony Mahony, film.director.film, The Mule
The Mule, film.film.starring, m.010h3gkr
The Eye of the Storm, film.film.starring, m.0g5dndb
Adore, film.film.directed_by, Anne Fontaine
Not Suitable for Children, film.film.film_casting_director, Nikki Barrett
Triangle, film.film.directed_by, Christopher Smith
Liam Hemsworth, film.actor.film, m.0h7tjqg
m.0jyd1z_, celebrities.romantic_relationship.celebrity, Liam Hemsworth
Drift, film.film.directed_by, Morgan O'Neill
Travelling Light, film.film.starring, m.0ndfhff
m.011t3153, theater.theater_designer_gig.design_role, Casting Director
Nikki Barrett, film.film_casting_director.films_casting_directed, The Night We Called It a Day
Luke Hemsworth, people.person.nationality, Australia
Craig Hemsworth, people.person.children, Liam Hemsworth
Liam Hemsworth, freebase.valuenotation.is_reviewed, Country of nationality
Ronna Kress, film.film_casting_director.films_casting_directed, Australia
The Night We Called It a Day, film.film.starring, m.0y5knvf
m.09l4yfc, film.performance.actor, Liam Hemsworth
The Eye of the Storm, film.film.directed_by, Fred Schepisi
Casting Director, theater.theater_designer_role.designers, m.011vdy0g
Liam Hemsworth, common.topic.notable_for, g.125fhsz0x
Legend of the Guardians: The Owls of Ga'Hoole, film.film.film_casting_director, Nikki Barrett
Leonie Hemsworth, freebase.valuenotation.has_value, Date of birth
Liam Hemsworth, award.award_nominee.award_nominations, m.0z9fwdz
The Sapphires, film.film.film_casting_director, Nikki Barrett
Liam Hemsworth, film.actor.film, m.0lcw1hd
The Tree, film.film.starring, m.0bvbdyy
Christopher Smith, film.director.film, Triangle
The Mule, film.film.executive_produced_by, Bryce Menzies
Craig Hemsworth, freebase.valuenotation.has_value, Date of birth
m.0y5ct8l, award.award_nomination.award_nominee, Liam Hemsworth
Nikki Barrett, film.film_casting_director.films_casting_directed, The Railway Man
Liam Hemsworth, tv.tv_actor.starring_roles, m.0gxtt57
Chris Hemsworth, people.person.parents, Leonie Hemsworth
Leonie Hemsworth, people.person.spouse_s, m.0kdb3ll
m.0z83xb2, award.award_nomination.award_nominee, Liam Hemsworth
Leonie Hemsworth, people.person.children, Chris Hemsworth
Nikki Barrett, film.film_casting_director.films_casting_directed, The Mule
Nikki Barrett, people.person.nationality, Australia
Liam Hemsworth, award.award_winner.awards_won, m.0z8hyzq
Nikki Barrett, freebase.valuenotation.is_reviewed, Gender
The Tree, film.film.starring, m.0dj4w7r
The Mule, film.film.executive_produced_by, Leigh Whannell
Leonie Hemsworth, people.person.nationality, Australia
Fred Schepisi, film.director.film, The Eye of the Storm
Liam Hemsworth, freebase.valuenotation.is_reviewed, Gender
Nikki Barrett, film.film_casting_director.films_casting_directed, Travelling Light
Being Venice, film.film.directed_by, Miro Bilbrough
Liam Hemsworth, common.topic.notable_types, Celebrity
m.0lcw1g4, film.performance.actor, Liam Hemsworth
The Tree, film.film.starring, m.0dj4w8b
The Water Diviner, film.film.starring, m.0zrx0_b
Daybreakers, film.film.directed_by, Peter Spierig
m.07zk6kj, film.performance.actor, Liam Hemsworth
Liam Hemsworth, common.topic.webpage, m.0bnsxjn
Craig Hemsworth, people.person.children, Chris Hemsworth
Craig Hemsworth, people.person.nationality, Australia
Julius Avery, film.director.film, Son of a Gun
Nikki Barrett, common.topic.notable_for, g.12595k55c
Nikki Barrett, film.film_casting_director.films_casting_directed, Lou
m.0ztqx4j, film.performance.actor, Liam Hemsworth
Nikki Barrett, freebase.valuenotation.is_reviewed, Description
Cherie Nowlan, film.director.film, Clubland
Liam Hemsworth, people.person.parents, Craig Hemsworth
Baz Luhrmann, film.director.film, The Great Gatsby
m.0lcw1hd, film.performance.actor, Liam Hemsworth
Nikki Barrett, freebase.valuenotation.is_reviewed, Country of nationality
m.0d49_zw, celebrities.romantic_relationship.celebrity, Liam Hemsworth
Leonie Hemsworth, common.topic.notable_for, g.12572kzvq
The Mule, film.film.film_casting_director, Nikki Barrett
Liam Hemsworth, celebrities.celebrity.sexual_relationships, m.0d49_zw
m.0pkpn95, award.award_honor.award_winner, Liam Hemsworth
Liam Hemsworth, award.award_nominee.award_nominations, m.010wr5xl
m.0gxtt6_, people.sibling_relationship.sibling, Luke Hemsworth
Shira Hockman, film.film_art_director.films_art_directed, Mad Max: Fury Road
Nikki Barrett, film.film_casting_director.films_casting_directed, Drift
The Water Diviner, film.film.directed_by, Russell Crowe
Liam Hemsworth, award.award_nominee.award_nominations, m.0nh4qr_
The Great Gatsby, film.film.film_casting_director, Ronna Kress
The Mule, film.film.starring, m.010h3fvy
The Mule, film.film.starring, m.010h3gsz
Liam Hemsworth, film.actor.film, m.07zk6kj
The Water Diviner, film.film.starring, m.0zrx123
Leonie Hemsworth, common.topic.notable_types, Person
Peter Templeman, film.director.film, Not Suitable for Children
Kathryn Millard, film.director.film, Travelling Light
Nikki Barrett, film.film_casting_director.films_casting_directed, Oranges and Sunshine
Stepfather of the Bride, film.film.directed_by, Roger Hodgman
Paul Goldman, film.director.film, The Night We Called It a Day
m.0nh4qr_, award.award_nomination.award_nominee, Liam Hemsworth
Nikki Barrett, film.film_casting_director.films_casting_directed, Australia
George Miller, film.director.film, Mad Max: Fury Road
Clubland, film.film.starring, m.0wghmrp
Travelling Light, film.film.starring, m.0ndfht_
The Night We Called It a Day, film.film.directed_by, Paul Goldman
Julia Leigh, film.director.film, Sleeping Beauty
Luke Hemsworth, freebase.valuenotation.is_reviewed, Place of birth
Travelling Light, film.film.starring, m.0h15s6m
Liam Hemsworth, film.actor.film, m.0ztqx48
Chris Hemsworth, people.person.sibling_s, m.0cgxrmk
Russell Crowe, film.director.film, The Water Diviner
Ronna Kress, film.film_casting_director.films_casting_directed, The Great Gatsby
Sleeping Beauty, film.film.directed_by, Julia Leigh
The Water Diviner, film.film.starring, m.0zrx0_k
Liam Hemsworth, people.person.ethnicity, Australians
m.0bnsxjn, common.webpage.topic, Liam Hemsworth
Craig Hemsworth, people.person.profession, g.1220949j
Leonie Hemsworth, freebase.valuenotation.has_value, Place of birth
Lou, film.film.directed_by, Belinda Chayko
m.0z8lqwz, award.award_nomination.award_nominee, Liam Hemsworth
Travelling Light, film.film.starring, m.0ndfhp8
Arabian Nights, film.film.starring, m.0gxtt3p
Nikki Barrett, common.topic.notable_types, Film editor
The Great Gatsby, film.film.film_casting_director, Nikki Barrett
Nikki Barrett, film.film_casting_director.films_casting_directed, Legend of the Guardians: The Owls of Ga'Hoole
Liam Hemsworth, people.person.nationality, Australia
Liam Hemsworth, common.topic.webpage, m.09wnnpx
The Night We Called It a Day, film.film.starring, m.0y5knzv
The Tree, film.film.starring, m.0bvbdzk
$9.99, film.film.film_casting_director, Nikki Barrett
Travelling Light, film.film.starring, m.0ndfgwf
Casting director, type.property.schema, Film
m.0cgxrmk, people.sibling_relationship.sibling, Liam Hemsworth
m.0z8k3dd, award.award_nomination.award_nominee, Liam Hemsworth
Ronna Kress, film.film_casting_director.films_casting_directed, Mad Max: Fury Road
Nikki Barrett, film.film_casting_director.films_casting_directed, Better Than Sex
Chris Hemsworth, people.person.nationality, Australia
The Eye of the Storm, film.film.film_casting_director, Nikki Barrett
The Babadook, film.film.film_casting_director, Nikki Barrett
Liam Hemsworth, film.actor.film, g.11bc80yh7z
m.09wxxc1, common.webpage.topic, Liam Hemsworth
m.09wxxc1, common.webpage.resource, Liam Hemsworth joins Miley Cyrus in 'The Last Song'
m.0z8hyzq, award.award_honor.award_winner, Liam Hemsworth
The Water Diviner, film.film.starring, m.0zrx10m
Liam Hemsworth, freebase.valuenotation.is_reviewed, Siblings
The Water Diviner, film.film.starring, m.0zrx13p
Nikki Barrett, people.person.gender, Female
The Railway Man, film.film.starring, m.0z8nxhh
Leonie Hemsworth, people.person.profession, Teacher
The Expendables 2, film.film.starring, m.0h7tjqg
m.0wjghlp, award.award_nomination.award_nominee, Liam Hemsworth
m.0j2dhj4, film.performance.actor, Liam Hemsworth
Liam Hemsworth, people.person.profession, Actor
m.0v9rfz1, film.performance.actor, Liam Hemsworth
Leonie Hemsworth, people.person.gender, Female
Australians, people.ethnicity.people, Liam Hemsworth
Lou, film.film.film_casting_director, Nikki Barrett
Liam Hemsworth, people.person.place_of_birth, Melbourne
Better Than Sex, film.film.film_casting_director, Nikki Barrett
Liam Hemsworth, people.person.gender, Male
m.010wr5xl, award.award_nomination.award_nominee, Liam Hemsworth
Chris Hemsworth, people.person.parents, Craig Hemsworth
Miro Bilbrough, film.director.film, Being Venice
The Hunger Games, freebase.valuenotation.is_reviewed, Casting director
Luke Hemsworth, people.person.gender, Male
Nikki Barrett, film.film_casting_director.films_casting_directed, Mad Max: Fury Road
The Water Diviner, film.film.starring, m.0zrx12r
Jacinta Leong, film.film_art_director.films_art_directed, Mad Max: Fury Road
Nikki Barrett, film.film_casting_director.films_casting_directed, Somersault
m.010wr2b8, award.award_nomination.award_nominee, Liam Hemsworth
m.0gxtt3p, film.performance.actor, Liam Hemsworth
Leonie Hemsworth, freebase.valuenotation.has_value, Parents
Travelling Light, film.film.starring, m.0ndfgyr
Angus Sampson, film.director.film, The Mule
LiamH crop, common.image.appears_in_topic_gallery, Liam Hemsworth
Jonathan Teplitzky, film.director.film, The Railway Man
The Tree, film.film.starring, m.0dj4w6p
Somersault, film.film.directed_by, Cate Shortland
Nikki Barrett, film.film_casting_director.films_casting_directed, Burning Man
Craig Hemsworth, freebase.valuenotation.has_value, Place of birth
Craig Hemsworth, people.person.gender, Male
Chris Hemsworth, freebase.valuenotation.is_reviewed, Country of nationality
Burning Man, film.film.directed_by, Jonathan Teplitzky
m.09ymc3w, common.webpage.topic, Liam Hemsworth
m.09wnnpx, common.webpage.topic, Liam Hemsworth
Chris Hemsworth, freebase.valuenotation.is_reviewed, Place of birth
Liam Hemsworth, people.person.places_lived, m.0gxtt74
Liam Hemsworth, award.award_winner.awards_won, m.0y5cskm
Neil Armfield, film.director.film, Candy
m.0gxtt57, tv.regular_tv_appearance.actor, Liam Hemsworth
Liam Hemsworth, common.topic.webpage, m.09wxxc1
Liam Hemsworth, award.award_nominee.award_nominations, m.0wjghlp
The Tree, film.film.starring, m.0bvbdzp
Liam Hemsworth, film.actor.film, m.09l4yfc
Liam Hemsworth, award.award_winner.awards_won, m.0pkpn95
Liam Hemsworth, freebase.valuenotation.is_reviewed, Parents
The Mule, film.film.starring, m.010h3g3x
m.0gxtt74, people.place_lived.person, Liam Hemsworth
Chris Hemsworth, people.person.profession, Actor
Nikki Barrett, film.film_casting_director.films_casting_directed, The Eye of the Storm
Chris Hemsworth, people.person.place_of_birth, Melbourne
m.0z8hp2_, award.award_nomination.award_nominee, Liam Hemsworth
Liam Hemsworth, common.topic.webpage, m.0cv4nyd
Nikki Barrett, film.film_casting_director.films_casting_directed, Not Suitable for Children
Andrew Adamson, film.director.film, Mister Pip
Liam Hemsworth, celebrities.celebrity.sexual_relationships, m.0jyd1z_
Drift, film.film.film_casting_director, Nikki Barrett
Nikki Barrett, film.film_casting_director.films_casting_directed, Son of a Gun
The Water Diviner, film.film.starring, m.0zrx137
Drift, film.film.directed_by, Ben Nott
Mister Pip, film.film.directed_by, Andrew Adamson
Candy, film.film.film_casting_director, Nikki Barrett
Liam Hemsworth, common.topic.webpage, m.09ymc3w
Liam Hemsworth, film.actor.film, m.0j2dhj4
The Mule, film.film.starring, m.010h3g0j
Casting Director, tv.tv_crew_role.tv_episodes, m.0t5fds8
Triangle, film.film.starring, m.0hhxwgc
The Night We Called It a Day, film.film.starring, m.0gxj6pf
Somersault, film.film.film_casting_director, Nikki Barrett
Nikki Barrett, film.film_casting_director.films_casting_directed, The Tree
Nikki Barrett, film.film_casting_director.films_casting_directed, Dead Europe
Liam Hemsworth, people.person.sibling_s, m.0gxtt6_
Son of a Gun, film.film.directed_by, Julius Avery
Mad Max: Fury Road, film.film.directed_by, George Miller
Nikki Barrett, film.film_casting_director.films_casting_directed, $9.99
m.07ykl2c, film.performance.actor, Liam Hemsworth
m.0cv4nyd, common.webpage.topic, Liam Hemsworth
m.0110_k63, award.award_nomination.award_nominee, Liam Hemsworth
The Water Diviner, film.film.starring, m.0zrx148
Liam Hemsworth, film.actor.film, m.0lcw1g4
Liam Hemsworth, film.actor.film, g.11b6g5qdf3
Liam Hemsworth joins Miley Cyrus in 'The Last Song', common.resource.annotations, m.09wxxc1
George Miller, film.director.film, Mad Max Beyond Thunderdome
Cate Shortland, film.director.film, Somersault
The Mule, film.film.starring, m.010h3gvg
m.0b480cl, common.webpage.topic, Liam Hemsworth
Oranges and Sunshine, film.film.film_casting_director, Nikki Barrett
Nikki Barrett, people.person.profession, Casting Director
Liam Hemsworth, award.award_winner.awards_won, m.0z83x7v
Liam Hemsworth, film.actor.film, m.07ykl2c
Chris Hemsworth, freebase.valuenotation.is_reviewed, Parents
Liam Hemsworth, film.actor.film, m.0ztqx4j
Nikki Barrett, film.film_casting_director.films_casting_directed, Tracks
Nikki Barrett, film.film_casting_director.films_casting_directed, Sleeping Beauty
Burning Man, film.film.starring, m.0yqgnrl
The Great Gatsby, film.film.directed_by, Baz Luhrmann
Travelling Light, film.film.starring, m.0ndfhmf
m.0ztqx48, film.performance.actor, Liam Hemsworth
Casting Director, theater.theater_designer_role.designers, m.011t3153
Chris Hemsworth, freebase.valuenotation.is_reviewed, Date of birth
Travelling Light, film.film.starring, m.0ndfmbm
The Tree, film.film.starring, m.0bvbdzf
Australia, film.film.film_casting_director, Nikki Barrett
Stepfather of the Bride, film.film.film_casting_director, Nikki Barrett
m.0t5fdql, tv.tv_crew_gig.tv_crew_role, Casting Director
Belinda Chayko, film.director.film, Lou
Jonathan Teplitzky, film.director.film, Burning Man
Craig Hemsworth, common.topic.notable_for, g.1259tfj8z
Isabelle Ungaro, film.film_casting_director.films_casting_directed, Dead Europe
The Water Diviner, film.film.starring, m.0zrx11l
Anne Fontaine, film.director.film, Adore
Casting Director, common.topic.notable_types, Theater Designer Role
The Night We Called It a Day, film.film.starring, m.0y5kpf4
Jonathan Teplitzky, film.director.film, Better Than Sex
m.0lcw1gb, film.performance.actor, Liam Hemsworth
Chris Hemsworth, freebase.valuenotation.is_reviewed, Gender
Clubland, film.film.directed_by, Cherie Nowlan
Kelly Wagner, film.film_casting_director.films_casting_directed, Triangle
m.0h7tjqg, film.performance.actor, Liam Hemsworth
Liam Hemsworth, award.award_nominee.award_nominations, m.0110_mtg
Burning Man, film.film.starring, m.0yqghkw
Nikki Barrett, film.film_casting_director.films_casting_directed, The Babadook
Michael Spierig, film.director.film, Daybreakers
Nikki Barrett, film.film_casting_director.films_casting_directed, Candy
Jennifer Kent, film.director.film, The Babadook
Son of a Gun, film.film.film_casting_director, Nikki Barrett
Nikki Barrett, film.film_casting_director.films_casting_directed, Triangle
Love and Honor, film.film.starring, m.0gxtt2k
The Tree, film.film.starring, m.0bvbdzt
Liam Hemsworth, film.actor.film, g.11b6dw3r61
Morgan O'Neill, film.director.film, Drift
Australia, film.film.country, Triangle
Liam Hemsworth, award.award_nominee.award_nominations, m.0z8hp2_
Liam Hemsworth, award.award_winner.awards_won, m.0kbb5_j
Liam Hemsworth, freebase.valuenotation.is_reviewed, Place of birth
Roger Hodgman, film.director.film, Stepfather of the Bride
Liam Hemsworth, award.award_nominee.award_nominations, m.0z8lqwz
Makis Gazis, film.film_casting_director.films_casting_directed, Dead Europe
Nikki Barrett, freebase.valuenotation.has_value, Date of birth
The Tree, film.film.film_casting_director, Nikki Barrett
Travelling Light, film.film.film_casting_director, Nikki Barrett
Casting Director, common.topic.notable_for, g.125cygj88
Adore, film.film.film_casting_director, Nikki Barrett
Nikki Barrett, film.film_casting_director.films_casting_directed, The Great Gatsby
Craig Hemsworth, freebase.valuenotation.has_value, Parents
Travelling Light, film.film.directed_by, Kathryn Millard
Craig Hemsworth, people.person.spouse_s, m.0kdb3ll
Mad Max: Fury Road, film.film.film_casting_director, Nikki Barrett
The Railway Man, freebase.valuenotation.is_reviewed, Casting director
m.0110_mtg, award.award_nomination.award_nominee, Liam Hemsworth
The Night We Called It a Day, film.film.film_casting_director, Nikki Barrett
Craig Hemsworth, people.person.children, Luke Hemsworth
Being Venice, film.film.film_casting_director, Nikki Barrett
Clubland, film.film.film_casting_director, Nikki Barrett
Dead Europe, film.film.film_casting_director, Nikki Barrett
The Tree, film.film.starring, m.0bvbdyt
The Night We Called It a Day, film.film.starring, m.0gw5zlp
Mister Pip, film.film.film_casting_director, Nikki Barrett
m.0gxtt2k, film.performance.actor, Liam Hemsworth
Nikki Barrett, film.film_casting_director.films_casting_directed, Clubland
m.0z83x7v, award.award_honor.award_winner, Liam Hemsworth
The Mule, film.film.starring, m.010h3g4z
Nikki Barrett, film.film_casting_director.films_casting_directed, Mister Pip
Julie Bertucelli, film.director.film, The Tree
He Died With A Felafel In His Hand, film.film.film_casting_director, Nikki Barrett
Tracks, film.film.film_casting_director, Nikki Barrett
The Babadook, film.film.directed_by, Jennifer Kent
Luke Hemsworth, freebase.valuenotation.is_reviewed, Gender
Triangle, film.film.film_casting_director, Nikki Barrett
m.0jdjrk2, award.award_nomination.award_nominee, Liam Hemsworth
Triangle, film.film.starring, m.0hhxwgr
Liam Hemsworth, common.topic.webpage, m.0b480cl
Luke Hemsworth, people.person.parents, Leonie Hemsworth
The Mule, film.film.directed_by, Angus Sampson
Liam Hemsworth, people.person.parents, Leonie Hemsworth
m.0wfwtf7, tv.tv_crew_gig.tv_crew_role, Casting Director
Casting Director, tv.tv_crew_role.tv_episodes, m.0t5fdql
The Water Diviner, film.film.starring, m.0zrx14y
Candy, film.film.directed_by, Neil Armfield
Liam Hemsworth, film.actor.film, m.0gw7kv7
The Water Diviner, film.film.starring, m.0zrx0zm
Nikki Barrett, film.film_casting_director.films_casting_directed, Adore
Peter Spierig, film.director.film, Daybreakers
Liam Hemsworth, common.topic.image, LiamH crop
The Mule, film.film.starring, m.010h3gm8
Liam Hemsworth, award.award_nominee.award_nominations, m.0nhkdd_
Film, type.type.properties, Casting director
LiamH, common.image.appears_in_topic_gallery, Liam Hemsworth
Leonie Hemsworth, people.person.children, Liam Hemsworth
Liam Hemsworth, people.person.nationality, Australia
Craig Hemsworth, common.topic.notable_types, Person
Liam Hemsworth, common.topic.image, LiamH
Casting director, rdf-schema#domain, Film
Nikki Barrett, film.film_casting_director.films_casting_directed, Daybreakers
m.0z8jj89, award.award_nomination.award_nominee, Liam Hemsworth
Liam Hemsworth, freebase.valuenotation.is_reviewed, Date of birth
Liam Hemsworth, award.award_nominee.award_nominations, m.0y5ct8l
The Water Diviner, film.film.starring, m.0zrx101
Burning Man, film.film.film_casting_director, Nikki Barrett
m.0nhkdd_, award.award_nomination.award_nominee, Liam Hemsworth
Ronna Kress, people.person.profession, Casting Director
Nikki Barrett, film.film_casting_director.films_casting_directed, Being Venice
The Mule, film.film.directed_by, Tony Mahony
Liam Hemsworth, common.topic.article, m.04yd0fm
Australia, film.film.film_casting_director, Ronna Kress
Casting Director, fictional_universe.character_occupation.characters_with_this_occupation, Josh Duncan
m.0kdb3ll, people.marriage.spouse, Leonie Hemsworth
Daybreakers, film.film.directed_by, Michael Spierig
Sleeping Beauty, film.film.film_casting_director, Nikki Barrett
Liam Hemsworth, film.actor.film, m.010x3qvn
Dead Europe, film.film.film_casting_director, Isabelle Ungaro
m.0kbb5_j, award.award_honor.award_winner, Liam Hemsworth
m.07zk6kj, film.film.starring, Triangle
The Railway Man, film.film.film_casting_director, Nikki Barrett
Triangle, film.film.film_casting_director, Kelly Wagner
The Tree, film.film.directed_by, Julie Bertucelli
Liam Hemsworth, award.award_nominee.award_nominations, m.0z83xb2
The Water Diviner, film.film.starring, m.0zrx115
Liam Hemsworth, people.person.sibling_s, m.0cgxrmk
Ben Nott, film.director.film, Drift
Daybreakers, film.film.film_casting_director, Nikki Barrett
m.0gxtt6_, people.sibling_relationship.sibling, Liam Hemsworth
Dead Europe, film.film.film_casting_director, Makis Gazis
Liam Hemsworth, award.award_nominee.award_nominations, m.0z8jj89
Nikki Barrett, freebase.valuenotation.has_value, Place of birth
Casting Director, common.topic.article, m.0h34qgx
m.011vdy0g, theater.theater_designer_gig.design_role, Casting Director
The Tree, film.film.starring, m.0bvbdzy
Liam Hemsworth, film.actor.film, m.0gxtt3p
Mad Max: Fury Road, film.film.film_casting_director, Ronna Kress
Liam Hemsworth, award.award_nominee.award_nominations, m.010wr2b8
Nikki Barrett, film.film_casting_director.films_casting_directed, The Sapphires
Luke Hemsworth, freebase.valuenotation.is_reviewed, Country of nationality
m.0t5fds8, tv.tv_crew_gig.tv_crew_role, Casting Director
Liam Hemsworth, film.actor.film, m.07zk6kj
Liam Hemsworth, film.actor.film, m.0gxtt2k
m.010x3qvn, film.performance.actor, Liam Hemsworth
Liam Hemsworth, award.award_nominee.award_nominations, m.0110_k63
The Night We Called It a Day, film.film.film_casting_director, Anousha Zarkesh
Nikki Barrett, film.film_casting_director.films_casting_directed, Stepfather of the Bride
Luke Hemsworth, people.person.profession, Actor
Liam Hemsworth, award.award_nominee.award_nominations, m.0z8k3dd
m.0z9fwdz, award.award_nomination.award_nominee, Liam Hemsworth
Travelling Light, film.film.starring, m.0ndfhlq
Nikki Barrett, film.film_casting_director.films_casting_directed, The Water Diviner
The Water Diviner, film.film.film_casting_director, Nikki Barrett
m.0y5cskm, award.award_honor.award_winner, Liam Hemsworth
Chris Hemsworth, people.person.gender, Male
Nikki Barrett, film.film.film_casting_director, Triangle
Nikki Barrett, film.film_casting_director.films_casting_directed, He Died With A Felafel In His Hand
Chris Hemsworth, common.topic.notable_types, Celebrity
Nikki Barrett, freebase.valuenotation.has_value, Parents
Casting Director, tv.tv_crew_role.tv_episodes, m.0wfwtf7
m.0gw7kv7, film.performance.actor, Liam Hemsworth
Luke Hemsworth, people.person.parents, Craig Hemsworth
Liam Hemsworth, film.actor.film, m.0lcw1gb
The Mule, film.film.starring, m.010h3fyf
Liam Hemsworth, award.award_nominee.award_nominations, m.0z87g_4
m.0kdb3ll, people.marriage.spouse, Craig Hemsworth
Anousha Zarkesh, film.film_casting_director.films_casting_directed, The Night We Called It a Day
The Railway Man, film.film.directed_by, Jonathan Teplitzky
Tony Krawitz, film.director.film, Dead Europe
Dead Europe, film.film.film_casting_director, Shaheen Baig
m.0z87g_4, award.award_nomination.award_nominee, Liam Hemsworth
Burning Man, film.film.starring, m.0yqglvg
Liam Hemsworth, film.actor.film, m.0v9rfz1
Luke Hemsworth, people.person.sibling_s, m.0gxtt6_
Luke Hemsworth, people.person.place_of_birth, Melbourne
m.0cgxrmk, people.sibling_relationship.sibling, Chris Hemsworth
Leonie Hemsworth, people.person.children, Luke Hemsworth
Liam Hemsworth, award.award_nominee.award_nominations, m.0jdjrk2

Answer: Triangle