as Purple Minions (voice) (uncredited)
as Woodstock (voice)
as CSA Firing Range Op
as Young Wallace
as Maynard / Mutant / Radio Announcer (voice)
as Wingo (voice)
as Bar Patron
as Damien
as Walter / Russian Coach (voice)
as Pocket (voice) (uncredited)
as Fish / Thing 1 / Thing 2 (voice)
as Grumpy Bear (voice)
as Woodstock / Spike / Olaf (voice)
as J.D.
as American Soldier
as Doug
as Redline (voice)
as Woodstock / Woodstock's Mom / Woodstock Siblings (voice)
as Redline / Buddy (voice)
as Stanley
as CIA Agent
as CIA Agent (as Robert Tinkler)
as Leader Ant (voice)
as Fish / Thing 1 / Thing 2 / Secondary Characters (voice)
as (voice)
as Officer Malette
as Greg Slater
as Marcus
as Grumpy Bear
as Leon
as Doyle / Fusfeld (voice)
as Wiseacre Clerk (voice)
as Bauer
as Delete (voice)
as Fish, Thing One and Thing Two (voice)
as Young Man
as Sparky Sparkeroni (voice)
as Sir Rupert Van Der Hooves (voice)
as Ape (voice)
as Onkel Nicky
as Cornelius (voice)
as King Ballonsky (voice)
as Ghastly Creeper (voice)
as Argyle (voice)
as Sparky / Zantorp / Gingerbread Monster (voice)
as Howie (voice)
as Danny (as Robert Tinkler)
as Additional Voices (voice)
as Zorp, Mudman (voice)
as Chunk (voice)
as Chipper (voice)
as Max (voice)
as Nibbles (voice)
as Mump (voice)
as Max
as Azakai (voice)
as Deuce (voice)
as Chris's Dad
