 | Charles Grodin als George Newton |
 | Bonnie Hunt als Alice Newton |
 | Dean Jones als Herman Varnick |
 | Nicholle Tom als Ryce Newton |
 | Christopher Castile als Ted |
 | Sarah Rose Karr als Emily |
 | Chris als Beethoven |
 | Oliver Platt als Harvey |
 | Stanley Tucci als Vernon |
 | David Duchovny als Brad |
 | Patricia Heaton als Brie |
 | Laurel Cronin als Devonia Peet |
 | O-Lan Jones als Biker Woman |
 | Nancy Fish als Miss Grundel |
 | Craig Pinkard als Homeless Man |
| Robi Davidson als Mark |
| Sherri Paysinger als Reporter |
 | Patrick LaBrecque als Bully #1 |
| Jacob Kenner als Bully #2 |
| Matthew Brooks als Bully #3 |
| Chris Little als Newsreader |
 | Lisa Paige Robinson als Donna |
 | Cory Danziger als Mark's Friend |
 | Maxine Elliott Hicks als Old Woman |
| Stephanie Durrer als Young Woman |
 | Cirroc Lofton als Skateboarder #1 |
| Chad Morton als Skateboarder #2 |
 | Melora Walters als Pet Shop Owner |
 | Holly Wortell als Nurse #2 |
| Lorraine Marga als Mother at Pet Store |
 | Joseph Gordon-Levitt als Student #1 |
| Andres McKenzie als Student #2 |
 | Richard Portnow als Man with Gun in Briefcase (uncredited) |
| Sheldon Kahn | Editor |
| Victor J. Kemper | Director of Photography |
| Michael C. Gross | Producer |
| Brian Levant | Director |
| William D. Gordean | Editor |
| Joe Medjuck | Producer |
| Ivan Reitman | Executive Producer |
| Danny Epper | Stunts |
| Billy Hank Hooker | Stunts |
| Bobby Bass | Stunts |
| Janet Brady | Stunts |
| John C. Meier | Stunts |
| Buddy Joe Hooker | Stunts |
| John Hughes | Writer |
| Alex Tavoularis | Production Design |
| Amy Holden Jones | Writer |
| Todd Corman | Second Assistant Director |
| Charles William Breen | Art Direction |
| Ken Chase | Makeup Artist |
| Gary Fettis | Set Decoration |
| Susan V. Kalinowski | Hairstylist |
| Allen Payne | Hairstylist |
| James R. Scribner | Makeup Artist |
| Randy Edelman | Original Music Composer |
| Gordon A. Webb | Co-Producer |
| Gloria Gresham | Costume Design |
| Jerram A. Swartz | First Assistant Director |
| Steven Jacobs | Casting Director |
| Gordon A. Webb | Unit Production Manager |
| Gregory J. Barnett | Stunts |
| Ralph W. Odum | Stunts |
| Chad Randall | Stunts |
| Thomas Robinson Harper | Stunts |
| Bill Roe | Camera Operator |
| Bruce McBroom | Still Photographer |
| Charles M. Wilborn | Production Sound Mixer |
| Kenneth Schwarz | Boom Operator |
| Stan Tropp | Set Designer |
| Gary Diamond | Set Designer |
| Greg Lynch | Leadman |
| Eric A. Hulett | Set Dresser |
| Kurt V. Hulett | Set Dresser |
| Rick Young | Property Master |
| Margo Baxley | Costume Supervisor |
| Ellen Adolph | Production Accountant |
| Rhio Haessig | Best Boy Electric |
| Gaylin P. Schultz | Key Grip |
| Audie Aragon | Best Boy Grip |
| Brad Rea | Dolly Grip |
| Frank Dorowsky | Electrician |
| Alan Berger | Casting Associate |
| Gloria Hoffman | Studio Teacher |
| Ira S. Rosenstein | Location Manager |
| Peter J. Novak | Assistant Location Manager |
| Marcy Bolotin | Unit Publicist |
| George Stokes | Construction Coordinator |
| Cliff Wenger | Special Effects |
| John J. Downey | Special Effects |
| Craig Pinkard | Transportation Coordinator |
| John Currin | Assistant Editor |
| Gregory Gontz | Assistant Editor |
| Reid Burns | Color Timer |
| Roxanne Jones McCarthy | Supervising Sound Editor |
| Tom McCarthy Jr. | Supervising Sound Editor |
| Don S. Walden | Sound Effects Editor |
| John O. Wilde | Sound Effects Editor |
| William Hartman | Sound Effects Editor |
| Mark R. La Pointe | Sound Effects Editor |
| Harry Cheney | Sound Effects Editor |
| David Williams | Sound Effects Editor |
| Victor B. Lackey | Sound Effects Editor |
| David B. Cohn | Supervising ADR Editor |
| Greig McRitchie | Orchestrator |
| Glenn Randall Jr. | Second Unit Director |
| Michael C. Gross | Second Unit Director |
| Tracy Rosenthal-Newsom | Second Unit First Assistant Director |
| Ira S. Rosenstein | Second Unit First Assistant Director |
| John M. Stephens | Second Unit Director of Photography |
| Gary C. Bourgeois | Sound Re-Recording Mixer |
| Scott Millan | Sound Re-Recording Mixer |
| Adam Jenkins | Sound Re-Recording Mixer |
| David W. Alstadter | Foley Recordist |
| Leslie Weir | Costumer |
| Adrienne Manhan | Costumer |
| Earl Gilbert | Chief Lighting Technician |
| James F. Orendorff | Construction Foreman |
| Buddy Joe Hooker | Stunt Coordinator |
