Main Characters Special Agent Dale Cooper 48 main appearances Deputy Tommy "Hawk" Hill 27 main appearances Benjamin Horne 30 main appearances Lucy Moran 18 main appearances Deputy Andy Brennan 26 main appearances Shelly Johnson 26 main appearances Bobby Briggs 26 main appearances Audrey Horne 28 main appearances Donna Marie Hayward 30 main appearances Sheriff Harry S. Truman 30 main appearances Norma Jennings 24 main appearances James Hurley 23 main appearances Dr. William Hayward 26 main appearances Pete Martell 24 main appearances Leo Johnson 24 main appearances Big Ed Hurley 22 main appearances Catherine Martell 22 main appearances Leland Palmer 18 main appearances Dr. Lawrence Jacoby 15 main appearances Laura Palmer 6 main appearances Jocelyn "Josie" Packard 18 main appearances Sarah Palmer 1 main appearances Madeleine "Maddy" Ferguson 15 main appearances Mike Nelson 1 main appearances Eileen Hayward 1 main appearances Windom Earle 9 main appearances
Recurring Guest Characters Biker Scotty 1 guest appearances Dr. Shelvy 1 guest appearances Principal George Wolchezk 1 guest appearances Alice Brady 1 guest appearances Swabbie 1 guest appearances Bartender at One-Eyed Jack's 1 guest appearances Bernard Renault 1 guest appearances Midge Loomer 1 guest appearances Male Parole Board Member 1 guest appearances Female Parole Board Member #1 1 guest appearances Female Parole Board Member #2 1 guest appearances Theodora Ridgely 1 guest appearances Walter Neff 1 guest appearances Decker 1 guest appearances Ice Bucket Girl 1 guest appearances Louie 1 guest appearances Outside Bodyguard 1 guest appearances Bodyguard on Stairs 1 guest appearances Jack Racine 1 guest appearances Tom Brockman 1 guest appearances ⇤ « 5 6 7 8 9 10 11 12 13 14 » ⇥