Steve Oedekerk
Loke Groundrunner / Dad / Jake / 'We've Been Hit' (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)
Megan Cavanagh
Fighter Pilot #2 / Geranium's Servant (voice)
Ross Shafer
Hand Duet (voice) (as Ross Schaefer)
Joe Liss
It's a Big Ship!' / Bedwetter / 'I Wet Myself (voice)
Jenny Rose
What a Lovely Big Ship!' / 'We're Going Down! (voice)