Saturn

Dominic Bogart

James Lewis

Piercey Dalton

Sarah Lewis

Marc Rissmann

Titan

Elijah Maximus

George Lewis

Jonathan Stoddard

Mysterious Man

Marimar Vega

Nibiru

Matt Angel

Mark

Elizabeth Grullón

Selene

Olivia Sui

Samantha

Christopher Morson

Brian

Robyn Cohen

Dr. Tracy Weiland

Maya Tuttle

TV Reporter (voice)

Keaton Talmadge

Radio Anchor (voice)

Bob Barnes

TV Anchor (voice)

Josh Kibbey

Man in Store

Raymond Power

Man in Store