Christopher James Baker

as Fish #1 / Mail Fish / Poppa Fish / Fish #4 / Cuttlefish #1 / Chuck / Cuttlefish Worker #1 / Fish Critic (voice)

as Doc

as Ivan Kroll

as Curtis

as Patrick

as Patrick Gracie

as Jake

as Henry King Sr. / Brainwave

as Marcus Vance

as Boyd Langmore

as The Creator

as Eugene Linwood

as Harmon James

as Monte

as Ted

as Raymond Earl / The Goat

as Cyril

as Blake Churchman

as Malachi

as J.D.

as Lieutenant Professor Frank James Morley

as Ensign

as Eddie C

as Blue

as Monty

as Martin Cordell

as Group Capt. Maj. James Stagg

as Crumble

as Lars Band #1

as Number Two

as Laundry Private #1

as Narrator