Coma
- Annu: 1978
- Paese: United States of America
- Genre: Thriller, Mystery, Science Fiction
- Studio: Metro-Goldwyn-Mayer
- Parolla chjave: coma, boston, massachusetts, black market, questioning, desperate, organ trade, suspenseful, baffled
- Direttore: Michael Crichton
- Cast: Geneviève Bujold, Michael Douglas, Elizabeth Ashley, Rip Torn, Richard Widmark, Lois Chiles