List of Percy Jackson & the Olympians cast members - wikipedia List of Percy Jackson & the Olympians cast members This list of Percy Jackson and the Olympians cast members is a list of actors who portray characters appearing in the Percy Jackson and the Olympians film series based on the book series by Rick Riordan. Contents 1 Cast 1.1 Main characters 1.2 Gods and Titans 1.3 Camp Half - Blood demigods 1.4 Mythical creatures 1.5 Mortals 1.6 Flashbacks 2 References Cast Character Film The Lightning Thief ( 2010 ) Sea of Monsters ( 2013 ) Main characters Percy Jackson Logan Lerman Annabeth Chase Alexandra Daddario Grover Underwood Brandon T. Jackson Thalia Grace ( Mentioned only, Deleted scene ) Paloma Kwiatkowski Luke Castellan Jake Abel Mr. Brunner / Chiron Kentavros Pierce Brosnan Anthony Head Tyson Douglas Smith Gods and Titans Zeus Sean Bean Sean Bean ( Deleted scene ) Poseidon Kevin McKidd ( Mentioned only ) Hades Steve Coogan ( Mentioned only ) Hera Erica Cerra Athena Melina Kanakaredes ( Mentioned only ) Hermes Dylan Neal Nathan Fillion Demeter Stefanie von Pfetten Apollo Dimitri Lekkos Artemis Ona Grauer Mr. D / Dionysus Luke Camilleri Stanley Tucci Ares Ray Winstone ( Mentioned only ) Aphrodite Serinda Swan ( Mentioned only ) Hephaestus Conrad Coates Persephone Rosario Dawson Kronos ( Mentioned only ) Robert Knepper Camp Half - Blood demigods Clarisse La Rue Leven Rambin Chris Rodriguez Grey Damon Silena Beauregard Zoe Aggeliki Ethan Nakamura Danny Le Boyer Mythical creatures Medusa Uma Thurman Charon Julian Richings Mrs. Dodds / Alecto Maria Olsen Mortals Sally Jackson Catherine Keener ( Mentioned only ) Gabe Ugliano Joe Pantoliano Flashbacks Young Annabeth Chase Alisha Newton Young Grover Underwood Bjorn Yearwood Young Thalia Grace Katelyn Mager Young Luke Castellan Samuel Braun Note : A gray cell indicates character did not appear in that medium. References Jump up ^ Percy Jackson & the Olympians : The Lightning Thief ( 2010 ), retrieved 2017 - 10 - 25 Jump up ^ `` Percy Jackson and the Olympians : The Sea of Monsters ''. Reelz Channel. Retrieved 10 February 2010. Jump up ^ `` Anthony Head to Play Chiron in ' Percy Jackson ' Sequel ''. Retrieved 2012 - 03 - 21. Jump up ^ `` ' Percy ' sequel zeroes in on Smith ''. Retrieved 2012 - 03 - 21. Jump up ^ `` Nathan Fillion to Play Hermes in ' Percy Jackson ' Sequel ''. Retrieved 2012 - 03 - 21. The Camp Half - Blood Chronicles Percy Jackson & the Olympians Novels The Lightning Thief The Sea of Monsters The Titan 's Curse The Battle of the Labyrinth The Last Olympian The Demigod Files Films Percy Jackson & the Olympians : The Lightning Thief Percy Jackson : Sea of Monsters Film cast members The Heroes of Olympus Novels The Lost Hero The Son of Neptune The Mark of Athena The House of Hades The Blood of Olympus The Demigod Diaries The Trials of Apollo Novels The Hidden Oracle The Dark Prophecy The Burning Maze Other Percy Jackson 's Greek Gods Percy Jackson 's Greek Heroes The Son of Sobek The Staff of Serapis The Crown of Ptolemy Characters Percy Jackson Retrieved from `` https://en.wikipedia.org/w/index.php?title=List_of_Percy_Jackson_%26_the_Olympians_cast_members&oldid=806978582 '' Categories : Percy Jackson & the Olympians Lists of actors by film series Talk Contents About Wikipedia Български Português 中文 Edit links This page was last edited on 25 October 2017, at 06 : 05. About Wikipedia

Question: who plays thalia in percy jackson sea of monsters
Answer: Paloma Kwiatkowski