Steve Oedekerk
Loke Groundrunner / Dad / Jake / 'We've Been Hit' (voice)
Mary Jo Keenen
Geranium / Old Geranium (voice)
Paul Greenberg
Prissypeo / The Captain / 'Lovely Ship' Steward (voice)
Rob Paulsen
Oobedoob Benubi / Mr. Prickle / Thumbtrooper (voice)
Jim Jackman
Dentist / Boiler Room Guy #1 / Crunchy / Lieutenant (voice)
Mark DeCarlo
Black Helmet Man / The Interviewer / TV Anchor (voice)
Jim Hope
Commander Cuticle / Effeminate Thumb / Instructor (voice)
David Floyd
Baldie the Thumb Wrestler / Uncle Soondead / Fighter (voice)
Megan Cavanagh
Fighter Pilot #2 / Geranium's Servant (voice)
Ross Shafer
Hand Duet (voice) (as Ross Schaefer)
Mary Mares
No We Can't Be Sinking (voice)
John Laus
Baby Buyer / Piano Man (voice)
Heidi Fugeman
Ship Must go on for Miles (voice)
Joe Liss
It's a Big Ship!' / Bedwetter / 'I Wet Myself (voice)
Jenny Rose
What a Lovely Big Ship!' / 'We're Going Down! (voice)
Eric Trueheart
All Aboard Steward / Good Gravy What a Ship! (voice)
Tony Pyle
Submarine Pilot / Excited One-Eyed Thumb / Lookout #3 (voice)
