- James Whitmore tohtori Spencerina
- Tippi Hedren Margaret Tenhausenina
- Don Johnson Stanleynä
- Laurie Walters hahmona Sheila Grove
- Victoria Thompson Alissa Carria
- Robert Fuller Arthur Trentina
- Bruno Kirby Vernonina
- Cindy Williams Allisonina
- Keenan Wynn Benjienä
- Ray Milland tohtori Charles Arlingtonina
- Virginia Vincent Maryannena
- Eric Braeden Peter Listina
- Frank DeVol Mr. Grovena