Kyle MacLachlan Special Agent Dale Cooper Actor Michael Ontkean Sheriff Harry S. Truman Actor Mädchen Amick Shelly Johnson Actor Dana Ashbrook Bobby Briggs Actor Richard Beymer Benjamin Horne Actor Lara Flynn Boyle Donna Hayward Actor Sherilyn Fenn Audrey Horne Actor Warren Frost Dr. Will Hayward Actor Peggy Lipton Norma Jennings Actor James Marshall James Hurley Actor Everett McGill Big Ed Hurley Actor Jack Nance Pete Martell Actor Ray Wise Leland Palmer Actor Joan Chen Jocelyn Packard Actor Piper Laurie Catherine Martell Actor Russ Tamblyn Dr. Lawrence Jacoby Actor Eric DaRe Leo Johnson Actor Mary Jo Deschanel Eileen Hayward Guest Star Harry Goaz Deputy Andy Brennan Actor Gary Hershberger Mike Nelson Guest Star Michael Horse Deputy Tommy "Hawk" Hill Actor Grace Zabriskie Sarah Palmer Actor Troy Evans George Wolchezk Guest Star John Boylan Dwayne Milford Guest Star Rodney Harvey Biker Scotty Guest Star Sheryl Lee Laura Palmer Actor Robert Davenport Johnny Horne Guest Star Jan D'Arcy Sylvia Horne Guest Star Kimmy Robertson Lucy Moran Actor Jessica Wallenfels Harriet Hayward Guest Star Wendy Robie Nadine Hurley Actor Don S. Davis Maj. Garland Briggs Actor Charlotte Stewart Betty Briggs Guest Star Roberta Maguire Maria Pulaski Guest Star Phoebe Augustine Ronnette Pulaski Guest Star Frank Roberts Father Hutchings Guest Star Brett Vadset Joey Guest Star David Wasman Gilman White Guest Star Jane Jones Margaret Honeycutt Guest Star Tawnya Pettiford-Wates Dr. Shelvy Guest Star Shelley Henning Ailce Brady Guest Star Dorothy Roberts Mrs. Jackson Guest Star Julee Cruise Girl Singer Guest Star Arnie Stenseth Sven Jorgenson Guest Star Andrea Hays Heidi Guest Star Rick Tutor Janek Pulaski Guest Star Marjorie Nelson Janice Hogan Guest Star Ben DiGregorio Max Hartman Guest Star Diane Caldwell Hotel Concierge Julie Duvic Guest Star Catherine E. Coulson The Log Lady Actor Al Strobel One-Armed Man Guest Star David Chadwick Harry Wilson Guest Star Laurel White Nurse Greta Guest Star Joey Altruda Road House Band Member Guest Star Michael J. Anderson Man From Another Place Guest Star Steven Hodges Road House Band Member Guest Star Gregory "Smokey" Hormel Road House Band Member Guest Star David Lynch Reflection of the Man in Headphones in Police Station Guest Star, Director, Writer Frank Silva Bob Guest Star Joseph "Simon" Szeibert Road House Band Member Guest Star William Ungerman Road House Band Member Guest Star Mark Frost Writer