Trailer
 | Keir Dullea as Julian Bedford |
 | Suzanna Love as Kaylie Bedford |
 | Vera Miles as Marian Koonan |
 | Tony Curtis as Dr. Clavius |
 | Ryan Seitz as Danny Bedford |
 | Percy Rodriguez as Dr. Robinson |
 | Paul Willson as Dr. Schroder |
 | Eve Brent as Mrs. Simpson |
 | Nicholas Love as Willy Meiser |
 | Corinne Wahl as Leila Adams (as Corinne Alphen) |
| Phillipe Carr as Doctor |
| Roger Burgraff as Speech Therapist |
| Michael DeFrancisco as George |
| Jason Fong as Grocery Clerk |
| Diane Doucette as Therapy Nurse |
| Jessie Gordon as ICU Nurse |
| Directing | |
| Ulli Lommel | Director |
Production | |
| Jochen Breitenstein | Line Producer |
Crew | |
| Henry R. Alexander | Additional Dialogue |
Lighting | |
| J. Patrick Daily | Gaffer |
Sound | |
| Fred Aronow | Music Editor |
Costume & Make-Up | |
| Kathy W. Estocin | Makeup Artist |
Camera | |
| Eric J. Goldstein | Grip |
| Shane D. Kelly | Assistant Camera |
Sound | |
| Arlon Ober | Music Supervisor |
Crew | |
| Suzanna Love | Additional Dialogue |
Camera | |
| Philippe Carr-Forster | Assistant Camera |
Lighting | |
| Joe Carl Parsons | Gaffer |
Directing | |
| Bruce Pearn | Assistant Director |
Camera | |
| Bruce Ayers | Still Photographer |
Production | |
| Steve Turek | Location Coordinator |
| Jackie Burch | Casting |
Sound | |
| Jon Huck | Sound |
| Parvez Zabier | Sound Editor |
Production | |
| Carina Algotson | Production Assistant |
| David Dubay | Associate Producer |
Costume & Make-Up | |
| Phillip Debbs | Makeup Artist |
Production | |
| Gary Gillingham | Executive Producer |
Sound | |
| Ed Christiano | Sound |
Crew | |
| Tom Oblak | Stunt Coordinator |
Editing | |
| Bruce Perlstein | Assistant Editor |
Production | |
| Ron Singer | Production Executive |
| Charles Aperia | Executive Producer |
| Pamela Knapp | Location Manager |
| Tim Nielsen | Executive Producer |
| Patty Ryan | Casting |
Editing | |
| Debbie Schwartz | Assistant Editor |
Production | |
| Stephen G. Cheikes | Production Supervisor |
| Ron Norman | Production Manager |
Camera | |
| Mindaugus Bagdon | Grip |
| Mark Lampert | Assistant Camera |
Costume & Make-Up | |
| Irma Cleef | Wardrobe Coordinator |
Sound | |
| Michael Linn | Music Editor |
Writing | |
| Ulli Lommel | Writer |
Art | |
| Stephen E. Graff | Art Direction |
Camera | |
| Tanda Tashjian | Still Photographer |
| Ulli Lommel | Director of Photography |
Editing | |
| Richard S. Brummer | Editor |
Camera | |
| Jon Kranhouse | Director of Photography |
Production | |
| Ulli Lommel | Producer |
Sound | |
| Robert O. Ragland | Original Music Composer |
