Percy Jackson & the Olympians: The Lightning Thief (2010) - Cast

Rosario Dawson as Persephone
Uma Thurman as Medusa
Pierce Brosnan as Chiron
Sean Bean as Zeus
Catherine Keener as Sally Jackson
Kevin McKidd as Poseidon
Steve Coogan as Hades
Logan Lerman as Percy Jackson
Erica Cerra as Hera
Joe Pantoliano as Gabe Ugliano (rumored)
Melina Kanakaredes as Athena
Brandon T. Jackson as Grover Underwood
Chelan Simmons as Silena Beauregard
Alexandra Daddario as Annabeth Chase
Jake Abel as Luke
Serinda Swan as Aphrodite
Marie Avgeropoulos as Aphrodite Girl
Stefanie von Pfetten as Demeter
Dimitri Lekkos as Greek God Apollo
Christie Laing as Aphrodite Girl
Maria Olsen as Teacher / Fury
Andrea Brooks as Lotus Land Waitress
Richard Harmon as Smart Ass Kid
Patrick Sabongui as Cop #2
Tim Aas as Janitor #5