| 角色 | 饰演者介绍 |
| Ray Peterson | 汤姆·汉克斯 |
| Lt. Mark Rumsfield | 布鲁斯·邓恩 |
| Carol Peterson | 凯丽·费雪 |
| Art Weingartner | Rick Ducommun |
| Ricky Butler | 科里·费尔德曼 |
| Bonnie Rumsfield | Wendy Schaal |
| Dr. Werner Klopek | 亨利·吉布森 |
| Uncle Reuben Klopek | Brother Theodore |
| Hans Klopek | Courtney Gains |
| Walter Seznick | 盖尔·高登 |
| Vic Garbageman #1 | Dick Miller |
| Joe Garbageman #2 | Robert Picardo |
| Dave Peterson | Cory Danziger |
| Detective #1 | Franklyn Ajaye |
| Detective #2 | Rance Howard |
| Ricky's Girlfriend | Heather Devore-Haase |
| Steve Kuntz (as Nick Katt) | 尼基·凯特 |
| Ricky's Friend | Bill Stevenson |
| Ricky's Friend | Gary Hays |
| Cop | Kevin Gage |
| Cop | Dana Olsen |
| Walter's Daughter | Brenda Benner |
| Suzanne Weingartner | Patrika Darbo |
| Voice-over actor (voice) (as Sonny Davis) | Sonny Carl Davis |
| Voice-over actor (voice) | Moosie Drier |
| Voice-over actor (voice) | Leigh French |
| Voice-over actor (voice) | Archie Hahn |
| Voice-over actor (voice) (as Billy Jacoby) | Billy Jayne |
| Voice-over actor (voice) | Phyllis Katz |
| Voice-over actor (voice) | Jeffrey Kramer |
| Voice-over actor (voice) | Tracy Newman |
