Conor Farah -------- Percy Jackson

Tess Rowan -------- Annabeth Chase

Claire Stephenson -------- Grover Underwood

Talia-Rose Diorio -------- Sally Jackson/Charon

Eli Roberts -------- Mr. D/Poseidon

Tiffany Bennett Luke -------- Castellan/Ares

Lily Spiller -------- Chiron/Hades
Siannen Keough -------- Clarisse LaRue/Mrs. Dodds

Catherine Knecht -------- The Oracle

Keiko Tani -------- Gabe Ugliano/Ensemble

Keya Umesh -------- Katie Gardner/Medusa/Ensemble

Sarah Hilton -------- Silena Beauregard/Ensemble
Julia Toloczko -------- Thalia Grace/Ensemble