Suggestions by @chickwitahat

Ross Lynch

as Luke Castellan in Percy Jackson & the Olympians: The Titan's Curse

Alex Lange

as Luke Castellan in Percy Jackson & the Olympians: The Titan's Curse

Logan Shroyer

as Luke Castellan in Percy Jackson & the Olympians: The Titan's Curse

Toby Regbo

as Apollo in Percy Jackson & the Olympians: The Titan's Curse

Toby Regbo

as Apollo in Percy Jackson & the Olympians: The Lightning Thief

Adelaide Kane

as Artemis in Percy Jackson & the Olympians: The Titan's Curse

Victoria Pedretti

as Artemis in Percy Jackson & the Olympians: The Titan's Curse

Ana de Armas

as Artemis in Percy Jackson & the Olympians: The Titan's Curse

Danny Griffin

as Apollo in Percy Jackson & the Olympians: The Titan's Curse

Aaron Taylor-Johnson

as Apollo in Percy Jackson & the Olympians: The Titan's Curse

Sam Claflin

as Apollo in Percy Jackson & the Olympians: The Titan's Curse

Elizabeth Olsen

as Artemis in Percy Jackson & the Olympians: The Titan's Curse

Emilia Clarke

as Artemis in Percy Jackson & the Olympians: The Titan's Curse

Emjay Anthony

as Grover Underwood in Percy Jackson & the Olympians: The Titan's Curse

Wyatt Oleff

as Grover Underwood in Percy Jackson & the Olympians: The Titan's Curse

Noah Jupe

as Grover Underwood in Percy Jackson & the Olympians: The Titan's Curse

Tom Holland

as Grover Underwood in Percy Jackson & the Olympians: The Titan's Curse

Joshua Bassett

as Grover Underwood in Percy Jackson & the Olympians: The Titan's Curse

Caleb McLaughlin

as Grover Underwood in Percy Jackson & the Olympians: The Titan's Curse

Lola Flanery

as Thalia Grace in Percy Jackson & the Olympians: The Titan's Curse