Steve Oedekerk (Jake / Designer / Stevine Odion / 'We've Been Hit' (voice))

Mary Jo Keenen (Geranium / Old Geranium (voice))

Paul Greenberg (The Captain / 'Lovely Ship' Steward / Lice Checker #1 (voice))

Rob Paulsen (Mr. Prickle / Bartender / Lice Checker #2 (voice))

Mark DeCarlo (The Interviewer / TV Anchor / Elvis / Lookout #2 / Rich Man at Dinner / 'Shuffle Board Finals?' (voice))

Tony Pyle (Submarine Pilot / Excited One-Eyed Thumb / Lookout #3 (voice))

Eric Trueheart ('All Aboard' Steward / 'Good Gravy, What a Ship!' / 'Lovely Ship' Balloon Head (voice))

Jenny Rose (What a Lovely Big Ship!' / 'We're Going Down! (voice))