The Doctor (voice) (17 episodes)
Yusef Sekander
Professor Salzman (1 episode)
Harold Balaban
Dr. Edwin Woolsey (1 episode)
Dale Harding (1 episode)
Principal Taggart (1 episode)
Carlo Rey (1 episode)
Count Clementi Arbogastes De Grassi
Admiral Gillette
Theodore
TV Salesman
Larry Link
Dr. Robinson (Past Cure Segment)
Mr. Nelligan (1 episode)
Boris / Edgar Allan Putz
Ithamar Conkey (10 episodes)
Caesar
Rabbi
Dexter Myles (2 episodes)
Dexter Myles (voice) (1 episode)
Mr. Wentworth
Ildis Kitan (2 episodes)
Mr. Nelligan (2 episodes)
Harvey Dent / Two-Face (voice) (1 episode)
Arbiter Alan Mannheim (1 episode)
Rabbi
Wender
Dr Alan Peterson
Dr. Zimmerman
Samuel Corbett
Man in Black
Reverend Quaid
General Magowan
Dr. Lawrence Rozran (1 episode)
A. Z. Weyland (1 episode)
C.I.A. Man (1 episode)
Cyril Lipton (1 episode)
Judge Hughes (1 episode)
Mr. Logan (1 episode)
Dr. Robert Stadler
Guard 1
Dr. Grant (1 episode)
Hieronymus Hawks (1 episode)
Grandpa / Sir Hanif
Mr. Stephanowski
Jason Cooper (4 episodes)
Henry Pedroni (1 episode)
Annie's Psychiatrist (1 episode)
Colonel Wichita
Carl Tucker
Richard Woolsey (1 episode)
Agent Weston
Admiral Calvin
Wayne Whittaker Jr. (1 episode)
Stark
Milton (voice)
Karl Hanselman (1 episode)
Dale Kakowski
Wade Mixon
Detective Puget (1 episode)
Clark Murray (2 episodes)
Perseus (1 episode)
Maddox
Stan Jamison
Edward Teague (2 episodes)
Principal White
Father Joe
Sheriff Benson (1 episode)
Mr. Sheffield (1 episode)
Arthur Lennox (1 episode)
Dr. John Foster
Richard Woolsey (26 episodes)
Leader Alien (voice) (1 episode)
Professor Dunson (1 episode)
Bill Merriam (1 episode)
Kurt Rand
Trent Appelbaum (1 episode)
Amazo (voice) (2 episodes)
E. Bradford Shelton (1 episode)
Richard Woolsey (7 episodes)
The Doctor
Acme VP, Rhetorical Questions
Cod Commando (voice) (1 episode)
Mitch McMurtry (1 episode)
Blackhawk/Nazi Solider
Dr. Edmunds (1 episode)
Bruno Casnelli (1 episode)
Charlie Koechner (1 episode)
Grace's Doctor
Professor Reddschift (voice) (1 episode)
Barry Philbrick (1 episode)
Emmet Harley (1 episode)
Dr. Kurtz
Ralph, Clean Room Technician
Senator Taylor
Godfrey
Dr. Lewis Zimmerman / EMH Mark I (1 episode)
Enterprise EMH
Walter Danverstein (uncredited)
Abraham Zimble (1 episode)
Pfish (voice) (2 episodes)
Pirate (voice)
Ben Wheeler
Mr. Cahn
Tom Horton
Frank Bobo (1 episode)
David Lifton
Joe Morton (2 episodes)
Eddie G. (voice) (1 episode)
Howard
Prosecutor
Neil Otto
Raymond Gentry
Dr. Raymond Gilmore
Jerry the Policeman
Frank Govers
Voicephone (voice) (uncredited)
Johnnycab (voice)
Dr. Reed Palmer
Joe, Garbageman #2
Denise's Date
Mark Dark
Dr. Carlos Battera
Lt. Herzog
Dr. Dick Richard
Dick Richard (64 episodes)
Coach Cutlip (13 episodes)
Eli Muzzy (1 episode)
Reinbeck (1 episode)
Rick Raddnitz (segment "Roast Your Loved One")
Agent Richard Morse
Dr. Goodman
The Cowboy
Ralph Buckley (1 episode)
Bob Marvalle
Lawyer John Dunphy (2 episodes)
Giorgio
Tony Sepulveda (1 episode)
Dr. Revell (1 episode)
Meg Mucklebones
Starkiller / Wak / Wak and Neek's Father
Interviewer
O'Connell
Chuchi
Harry Meadows
Larry McGuinness
Scott Crowell
Eddie Quist
Mark Kessler (3 episodes)
Philip Polevoy (1 episode)
Thomas Rindone (2 episodes)