Henry Cavill as Theseus

Mickey Rourke as King Hyperion

Stephen Dorff as Stavros

Freida Pinto as Phaedra

Luke Evans as Zeus

John Hurt as Old Zeus

Joseph Morgan as Lysander

Isabel Lucas as Athena

Kellan Lutz as Poseidon

Daniel Sharman as Ares

Peter Stebbings as Helios

Stephen McHattie as Cassander

Greg Bryk as The Monk

Alan van Sprang as Dareios

Anne Day-Jones as Aethra

Steve Byers as Heracles

Matthew G. Taylor as Mondragon (King's Guard)

Romano Orzari as Icarus

Corey Sevier as Apollo

Conrad Pla as Jailer

Neil Napier as Beast Master

Tyrone Benskin as Hoplite Captain

Abdul Ayoola as Kerkyon (Guard)

Dylan Smith as Stephanos

Robert Naylor as Young Theseus

Mercedes Leggett as High Priestess #2

Kaniehtiio Horn as High Priestess #3

Ayisha Issa as High Priestess #4

Jason Cavalier as Heraklion Watchman / Hoplite Soldier #1

Danny Blanco Hall as Archon

Robert Maillet as Minotaur

Alain Chanoine as Checkpoint Gatekeeper

Edward Yankie as Checkpoint Soldier

Gage Munroe as Acamus

Marcello Bezina as Village Father

Aron Tomori as Young Lysander

Roc LaFortune as Hoplite General

Jade Larocque as Young Virgin #1

Charlie Duret as Young Virgin #2

Alisha Nagarsheth as Young Phaedra

Makayla Jade McManus-Leggett as Young Priestess #2

Madison McAleer as Young Priestess #3

Zelia Mouana-Bankouezi as Young Priestess #4

André Kasper as Little Boy

Tyler Hynes as Slave

Carlo Mestroni as Holy Man

Chantal Simard as Lysander's Mother

Brent Skagford as Hoplite Sentry

Kevin Kelsall as Hoplite Soldier #2

Patrick Sabongui as Hoplite Soldier #3

Samuel Platel as Heraklion

Lise Sita as Villager #1

Francis Lafrenière as Villager #2

Shyrelle Yates as Village Child #1

Austin Beauchamp as Village Child #3

John Churchill as Village Child #2

Jimmy Duperval as Soldier

Mark Margolis as The New Priest (uncredited)

Tamas Menyhart as Heraklion (uncredited)

James A. Woods as Captain of the Archers (uncredited)