The Deadly Triangle
- Blwyddyn: 1977
- Gwlad: United States of America
- Genre: Mystery, Crime, Drama, TV Movie
- Stiwdio: Columbia Pictures Television, Barry Weitz Productions, NBC
- Allweddair:
- Cyfarwyddwr: Charles S. Dubin
- Cast: Dale Robinette, Taylor Lacher, Geoffrey Lewis, Robert Lansing, Diana Muldaur, Linda Scruggs