Question:  In the Mouth of Madness starred which New Zealand actor?

Context paragraphs:
Scott Wills: Scott Wills (born 1971) is a New Zealand actor who has starred in several films and has also appeared on television and theatre.  He won twice the prize of the best actor in New Zealand film and television awards.

Sam Neill: Nigel John Dermot Neill {'1': ", '2': ", '3': ", '4': "} (born 14 September 1947), known professionally as Sam Neill, is a New Zealand actor who first achieved leading roles in films such as "" and "Dead Calm" and on television in "Reilly, Ace of Spies".  He won a broad international audience in 1993 for his roles as Alisdair Stewart in "The Piano" and Dr. Alan Grant in "Jurassic Park", a role he reprised in 2001's "Jurassic Park III".  Neill also had notable roles in "Merlin", "The Hunt for Red October", "Peaky Blinders", and "The Tudors".  In 2016, he starred in "Hunt for the Wilderpeople" alongside Julian Dennison, to great acclaim.

In the Mouth of Madness: In the Mouth of Madness (also known as John Carpenter's In the Mouth of Madness) is a 1994 American psychological Lovecraftian horror film directed and scored by John Carpenter and written by Michael De Luca.  It stars Sam Neill, Julie Carmen, Jürgen Prochnow, David Warner and Charlton Heston.  Informally, the film is the third installment in Carpenter's "Apocalypse Trilogy", preceded by "The Thing" and "Prince of Darkness".

Alison Quigan: Alison Marie Quigan {'1': ", '2': ", '3': ", '4': "} is a New Zealand actor, director and playwright.  Quigan was the artistic director of Centrepoint Theatre in Palmerston North for 18 years from 1986 to 2004 where she directed over 60 plays.  From 2004 until 2011 Quigan appeared on the New Zealand television series "Shortland Street".  In an interview with Michele Hewitson from "The New Zealand Herald", Quigan is described as 'a little-known power house of influence'.  In the 2001 Birthday Honours, Quigan received a Queen's Service Medal for "public services to theatre".  "Alison trained at Auckland’s Theatre Corporate Actors School in 1978.  She has worked as an actor in Auckland, Palmerston North and Christchurch and has acted in or directed more than 130 plays.  Alison has written 12 plays, independently and with writing partners Ross Gumbley and Lucy Schmidt.  Alison has two grown children and her daughter, actor Sarah Graham, made her Centrepoint Theatre debut in the 2009 production of Alison’s play Ladies for Hire. "She has been Performing Arts Manager at Mangere Arts Centre - Nga Tohu O Aotearoa since 2013.

Robbie Magasiva: Robbie Joseph Magasiva (born 21 May 1972) is a Samoan New Zealand actor who has starred in several films and as a member of the Naked Samoans comedy troupe.  He has also appeared on television and theatre, and was the co-presenter of New Zealand's Tagata Pasifika with famed athlete Beatrice Faumuina.  Magasiva is also known for his role on "Shortland Street" as Dr. Maxwell Avia which he played from June 2009 to July 2012, and for his current role as Will Jackson on the prison drama series "Wentworth", an adaptation of the iconic prison drama "Prisoner".

Julian Dennison: Julian Dennison (born October of 2002) is a New Zealand actor.  He debuted in the 2013 film "Shopping", for which he won the New Zealand Film Award for Best Supporting Actor.  He is best known for his role as Kevin in the 2015 film "Paper Planes", and also as Ricky in "Hunt for the Wilderpeople" (2016), the highest-grossing New Zealand film in history.

John Leigh (actor): John Leigh (born 1965) is a New Zealand actor.  He has had roles in New Zealand TV shows such as "Shortland Street", "Mercy Peak" and as Sparky in "Outrageous Fortune".  He is a voice actor, and worked for the "Power Rangers" franchise since 2003 (after the franchise had moved to New Zealand).  He has appeared in films including the role of Háma in "" and as the bar-owner in "Stickmen", and in soap satire Serial Killers.

Mark Mitchinson: Mark Mitchinson (born 6 July 1966) is a British born New Zealand actor.  He trained at the Guildhall School of Speech and Drama in London.  He won an award for his portrayal of convicted murderer Colin Bouwer in the TV drama "Bloodlines," and an award for Best Performance by an Actor award at the 2012 New Zealand Television Awards for playing Jan Molenaar in "Siege."  He was also cast in "The Hobbit" as Braga and "Power Rangers Megaforce".

Rafe Custance: Rafe Custance (born 1994) is a New Zealand actor.  He is famous for starring in the New Zealand children's drama "The New Tomorrow", alongside his sister Lara Custance.  His character, Dan, was a bit of a rebel and wanted to leave "The Ants" and join "The Barbs".  Rafe Has also starred in The Killian Curse (TVNZ) where he played the role of Eddie.

Ryan Stace: Ryan Paul Stace (born 2 April 1978 in Auckland, New Zealand) is a New Zealand actor and model.  Since the 1990s, Ryan has performed in local New Zealand shows including "Shortland Street", "Power Rangers" and "Jackson's Wharf", "Street Legal", and local NZ films.  Ryan at this present day continues to work on short films.

Supporting paragraphs: In the Mouth of Madness Sam Neill
Answer: Nigel John Dermot Neill