Joshua Armitage

Self (voice) (1 episode)

Stuart Gluberd (1 episode)

Zack Jackson (8 episodes)

Young Jasper Queller (5 episodes)

Logan Westfield

Taylor Travis (voice) (14 episodes)

Jayden (voice) (1 episode)

(1 episode)

Teevo (voice) (1 episode)

Doug

Aidan

Private Bill Savage

Randy Foster

Nick Godejohn (8 episodes)

Adam

Kellan Woods

Aaron Adelman (8 episodes)

Alex Trimboli (7 episodes)

Owen (8 episodes)

Mitchell

Phil

Kellan Woods

Victor (2 episodes)

Teen Leader (voice) (1 episode)

Dez Wade (1 episode)

Ryan

Drake

Colin Doyle

Clark Lewis

Dez (1 episode)

Dez

Zac Nunn (1 episode)

Barry Lipke

Dez Wade (87 episodes)

Colin Debs

Craig

Lewis (1 episode)

Zastrow

Kelly (1 episode)

Cass (1 episode)

Blastoff! Chorus

Henry

(1 episode)

Lee (26 episodes)

Garth Ranzz / Lightning Lad (1 episode)

Denny (1 episode)

Felix

Kip (1 episode)

Kip

Teenage Cyborg

Boy On a Bike (uncredited)

Shockley (1 episode)

Malone (1 episode)

(1 episode)

Tyler

Danny Ferrell

Hunter Kid (1 episode)

Kid on Bike #2

Danny Snider

(5 episodes)

Randy Barclay (segment "The Mandarin's Bowl") (1 episode)

Ratty (3 episodes)

Ratty

Prairie Boy (segment "A View Through the Window") (1 episode)