 | William Fichtner als Aaron Reilly |
 | Demi Moore als Martha Marie / 'Marty' Talridge |
 | Eloise Eonnet als Jennifer 'Jenny' Talridge |
 | Julianne Nicholson als Kim |
 | Sinéad Cusack als Jessie |
 | Joss Ackland als Dr. Langer, the French Psychiatrist |
 | Peter Riegert als Dr. Peters, the New York Psychiatrist |
 | Stellan Skarsgård als William Granther |
 | Gerry Bamman als Edward 'Ed' Youngerman |
 | Hélène Cardona als French Newscaster (uncredited) (voice) |
 | Steve Bilich als Martha's Friend at Party (uncredited) |
 | Hadrian Dagannaud-Brouard als Jean-Pierre |
| Chaya Cuénot als Sarah |
| Alain Berliner | Director |
| Ronald Bass | Writer |
| David Field | Writer |
| Anne V. Coates | Editor |
| Sigurjón Sighvatsson | Executive Producer |
| Gary Lucchesi | Executive Producer |
| Sarah Halley Finn | Casting |
| Deborah Aquila | Casting |
| Olivia Lequimener | Makeup Artist |
| Anne-Charlotte Vimont | Set Decoration |
| Valérie Pozzo di Borgo | Costume Design |
| Randy Edelman | Music |
| Jacques Aucomte | Set Decoration |
| Robin O'Hara | Line Producer |
| William Kepper | Executive Producer |
| Tom Rosenberg | Producer |
| Eduardo Serra | Director of Photography |
| Carole Scotta | Producer |
| Andre Lamal | Co-Producer |
| Ronald Bass | Producer |
| Ted Tannebaum | Executive Producer |
| Pierre-François Limbosch | Production Design |
| Philippe Léveque | Set Decoration |
