- Jim Belushi
- Tugger
- Scott 'Carrot Top' Thompson
- Shorty
- Lance LeGault
- Chief
- Tom Kinney
- Max
- Peter Renaday
- Pa Pump / Narrator (voice)
- Wendy Cutler
- Ma Pump
- Gary Bosco
- Controller
- Bob Papenbrook
- BD
- Michael Sorich
- Frank
- Bridget Hoffman
- Lucy
- Edie Mirman
- Girl Plane
- Robert Clotworthy
- Fatty / USAF Pilot (voice)
- Rif Hutton
- Crewman #1
- Newell Alexander
- Doc / Crewman #2 (voice)
- Steve Bulen
- Towerman / Crewman #3 (voice)
- Mitch Carter
- Additional Voices
- Dave Corey
- Additional Voices
- Jorge Galvan
- Chief
- Darryl Gilley
- Additional Voices
- Jason Jackman
- Bob
- Paul Jeans
- Additional Voices
- Luisa Leschin
- Ma Pump
- Alex Mendoza
- Tugger
- Edie Padilla
- Shorty
- Burt Rosario
- Pa Pump
- Doug Turkel
- Stranger
- Connie Zimet
- Additional Voices
