Christopher James Baker

as Harmon James

as Lars Band #1

as Ensign

as J.D.

as Crumble

as Eddie C

as Monty

as Monte

as Laundry Private #1

as The Creator

as Ted

as Group Capt. Maj. James Stagg

as Blue

as Doc

as Cyril

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

as Martin Cordell

as Lieutenant Professor Frank James Morley

as Narrator