Mark Hildreth

as Alex "Action Man" Mann (voice)

26 episodes

Michael Dobson

as Desmond "Grinder" Sinclair (voice)

26 episodes

Tabitha St. Germain

as Agnes "Fidget" Wilson (voice)

26 episodes

Peter Kelamis

as Rikki Syngh-Baines (voice)

26 episodes

Campbell Lane

as Dr. X (original body) (voice)

26 episodes

Tyler Labine

as Brandon Caine (voice)

26 episodes

Christopher Judge

as Coach Simon Grey (voice)

26 episodes

Janyse Jaud

as Asazi (voice)

26 episodes

Andrew Francis

as Tempest

(+1 more)

26 episodes

Garry Chalk

as Gangrene

(+1 more)

26 episodes

Ian James Corlett

as Quake

(+1 more)

26 episodes

Mackenzie Gray

as Nick Masters (voice)

26 episodes

Venus Terzo

as Agent Diana Zurvis (voice)

26 episodes

Kirby Morrow

as Jimmy Woo (voice)

26 episodes

Brian Drummond

as Craig (voice)

26 episodes