Mark Hildreth
Alex "Action Man" Mann (voice)

Michael Dobson
Desmond "Grinder" Sinclair (voice)

Tabitha St. Germain
Agnes "Fidget" Wilson (voice)

Peter Kelamis
Rikki Syngh-Baines (voice)

Campbell Lane
Dr. X (original body) (voice)

Tyler Labine
Brandon Caine (voice)

Christopher Judge
Coach Simon Grey (voice)

Janyse Jaud
Asazi (voice)

Andrew Francis
Tempest / Templeton Storm (voice)

Garry Chalk
Gangrene / Dr. Wolfgang Greenholtz (voice)

Ian James Corlett
Quake / Sydney (voice)

Mackenzie Gray
Nick Masters (voice)

Venus Terzo
Agent Diana Zurvis (voice)

Kirby Morrow
Jimmy Woo (voice)

Brian Drummond
Craig (voice)

Michael Kopsa
Dr. X (new body) (voice)