 | Annabella Sciorra als Claire Bartel |
 | Rebecca De Mornay als Mrs. Mott / Peyton Flanders |
 | Matt McCoy als Michael Bartel |
 | Ernie Hudson als Solomon |
 | Madeline Zima als Emma Bartel |
 | Julianne Moore als Marlene Craven |
 | John de Lancie als Dr. Victor Mott |
 | Kevin Skousen als Marty Craven |
 | Mitchell Laurance als Lawyer |
| Jane Jones als Woman in Park |
 | Brian T. Finney als Botanical Gardens Worker |
 | Julie Clemmons als Female Lab Worker |
| Patrick Ryals als Policeman |
 | Charles Lucia als Realtor (as Chip Lucia) |
| Rachel Glenn als Emma's Friend (uncredited) |
| Curtis Hanson | Director |
| David Madden | Producer |
| Amanda Silver | Screenplay |
| Robert Elswit | Director of Photography |
| Graeme Revell | Original Music Composer |
| John F. Link | Editor |
| Junie Lowry-Johnson | Casting |
| Edward Pisoni | Production Design |
| Jennifer von Mayrhauser | Costume Design |
| Sandy Reynolds-Wasco | Set Decoration |
| Mark Zuelzke | Art Direction |
| Robert W. Cort | Executive Producer |
| Ira Halberstadt | Co-Producer |
| Melissa Matthies | Leadman |
| Ted Field | Executive Producer |
| John Moio | Stunt Coordinator |
| Cris Thomas-Palomino | Stunts |
| Daniel W. Barringer | Stunts |
| Lynn Salvatori | Stunts |
| David Boushey | Stunts |
| Jamie Bunch Elliott | Stunts |
| Barbara Anne Klein | Stunts |
| Ira Halberstadt | Unit Production Manager |
| Michael Daves | First Assistant Director |
| Ray Greenfield | First Assistant Director |
| Brenda Kalosh | Second Assistant Director |
| Heidi Shulman | Assistant Costume Designer |
| Kathy Kiatta | Costume Supervisor |
| Wendy M. Craig | Costumer |
| Nina Paskowitz | Key Hair Stylist |
| Stefan Tarzan | Second Assistant Camera |
| Candy Bennici | Script Supervisor |
| James Pilcher | Production Sound Mixer |
| Dane A. Davis | Supervising Sound Editor |
| Dick Bernstein | Music Editor |
| Colleen Kingdon | Electrician |
| Mark Shane Davis | Key Grip |
| Blanche Sindelar | Property Master |
| Kim Larsen-Santini | Assistant Property Master |
| Bob Riggs | Special Effects Coordinator |
| Sheila A. Warner | Production Coordinator |
| Gilbert Wong | Set Designer |
| Alun Vick | Construction Coordinator |
| Michael McCombe | Greensman |
| A. Welch Lambeth | Transportation Coordinator |
| Russell Davis | Transportation Coordinator |
| Robert T. Chestnut | Transportation Captain |
| Ron Surma | Casting Associate |
| Amy Caton-Ford | Extras Casting |
| Mark Stevens | First Assistant Editor |
| Kini Kay | Sound Effects Editor |
| Todd Toon | Sound Effects Editor |
| Kurt Nicholas Forshager | Foley Editor |
| Tom Hammond | Foley Editor |
| Chuck Michael | Foley Editor |
| Randy Vandegrift | ADR Supervisor |
| Kimberly Lowe Voigt | Dialogue Editor |
| Martin J. Bram | Dialogue Editor |
| Maciek Malish | Dialogue Editor |
| Peter Brancaccio | Assistant Sound Editor |
| Joan Rowe | Foley Artist |
| Gregg Barbanell | Foley Artist |
| Dennis S. Sands | Scoring Mixer |
| Richard Portman | Sound Re-Recording Mixer |
| Dan Wallin | Sound Re-Recording Mixer |
| Anna Behlmer | Sound Re-Recording Mixer |
| Theresa Repola Mohammed | Negative Cutter |
| Bob Kaiser | Color Timer |
