| Acteurs |
| Tom Hanks |
Ray Peterson
|
| Bruce Dern |
Mark Rumsfield
|
| Carrie Fisher |
Carol Peterson
|
| Rick Ducommun |
Art Weingartner
|
| Corey Feldman |
Ricky Butler
|
| Wendy Schaal |
Bonnie Rumsfield
|
| Henry Gibson |
Dr. Werner Klopek
|
| Brother Theodore |
Uncle Reuben Klopek
|
| Courtney Gains |
Hans Klopek
|
| Gale Gordon |
Walter Seznick
|
|
| Medewerkers |
| Regisseur |
Joe Dante |
| Schrijver |
Dana Olsen |
| Producent |
Larry Brezner |
| Producent |
Michael Finnell |
|
