- Unknown:
- Kyle MacLachlan
- Unknown:
- Michael Ontkean
- Unknown:
- Leland Palmer
- Dale Cooper:
- Kyle MacLachlan
- Sheriff Truman:
- Michael Ontkean
- Josie Packard:
- Joan Chen
- Catherine Martell:
- Piper Laurie
- Benjamin Horne:
- Richard Beymer
- Donna Hayward:
- Lara Flynn Boyle
- Audrey Home:
- Sheril Ynfenn
- William Hayward:
- Warren Frost
- Norma Jennings:
- Peggy Lipton
- Pete Martell:
- Jack Nance
- Bobby Briggs:
- Dana Ashbrook
- James Hurley:
- James Marshall
- Sarah Palmer:
- Grace Zabriskie
- Andy Brennan:
- Harry Goaz
- Lucy Moran:
- Kimmy Robertson
- Hank Jennings:
- Chris Mulkey
- Vivian Smythe:
- Jane Greer
- Ernie Niles:
- James Booth
- Dick Tremayne:
- Ian Buchanan
- Jean Renault:
- Michael Parks
- Dr Jacoby:
- Russ Tamblyn