Diagnosis: Unknown - Production & Contact Info

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56 cast members

Name	Episodes	Known for
Patrick O'Neal Dr. Daniel Coffee Dr. Daniel Coffee See fewer	9	Under Siege (1992)
Phyllis Newman Doris Hudson Doris Hudson See fewer	9	Mannequin (1987)
Chester Morris Capt. Max Ritter / Captain Ritter / Detective Lieutenant Max Ritter / Detective Max Ritter Capt. Max Ritter / Captain Ritter / Detective Lieutenant Max Ritter / Detective Max Ritter See fewer	9	The Divorcee (1930)
Cal Bellini Dr. Motilal Mookerji / Dr. Motital Mookerji Dr. Motilal Mookerji / Dr. Motital Mookerji See fewer	9	Little Big Man (1970)
Martin Huston Link Link See fewer	9	Jungle Jim (1955)
Tom Bosley Freddie Ziegler Freddie Ziegler See fewer	1	Happy Days (1974)
Murray Matheson Lester Farnum Lester Farnum See fewer	1	Twilight Zone: The Movie (1983)
Larry Hagman Don Harding Don Harding See fewer	1	Dallas (1978)
Millette Alexander Olivia Brenn Olivia Brenn See fewer	1	Kraft Theatre (1947)
Patricia Barry Aurora Farnum Aurora Farnum See fewer	1	Sea of Love (1989)
Telly Savalas Irish Tony Salivarro Irish Tony Salivarro See fewer	1	Kojak (1973)
Jessica Walter Actress Actress See fewer	1	Arrested Development (2003)
Jeanne Bal Dorothy Gordon Dorothy Gordon See fewer	1	Star Trek (1966)
Joan Hackett Actress Actress See fewer	1	The Last of Sheila (1973)
Jack Carter Actor Actor See fewer	1	History of the World: Part I (1981)
Tim O'Connor Actor Actor See fewer	1	The Naked Gun 2½: The Smell of Fear (1991)
Barbara Baxley Eve White Eve White See fewer	1	Nashville (1975)
Beatrice Straight Rhoda Clarence Rhoda Clarence See fewer	1	Network (1976)
Don Francks Actor Actor See fewer	1	Heavy Metal (1981)
Zachary Scott Alex Morton Alex Morton See fewer	1	Mildred Pierce (1945)
Torin Thatcher Professor Paul Gordon Professor Paul Gordon See fewer	1	Witness for the Prosecution (1957)
Louis Zorich Dr. Singh Dr. Singh See fewer	1	Fiddler on the Roof (1971)
Philip Abbott Pete Loper Pete Loper See fewer	1	Sweet Bird of Youth (1962)
Paul Stewart Actor Actor See fewer	1	Citizen Kane (1941)
Michael Tolan Janko Janko See fewer	1	All That Jazz (1979)
Olive Deering Actress Actress See fewer	1	The Ten Commandments (1956)
Biff McGuire Jim Wallace Jim Wallace See fewer	1	Serpico (1973)
Cynthia O'Neal Gilda Gilda See fewer	1	Wolf (1994)
Gretchen Wyler Linda Morton Linda Morton See fewer	1	Private Benjamin (1980)
Victor Kilian Actor Actor See fewer	1	The Ox-Bow Incident (1942)
Ruth White Mrs. Layton Mrs. Layton See fewer	1	To Kill a Mockingbird (1962)
Addison Powell Elder Gaunt Elder Gaunt See fewer	1	Three Days of the Condor (1975)
Diana Van der Vlis Actress Actress See fewer	1	X: The Man with the X-Ray Eyes (1963)
Judith Lowry Grammie Grammie See fewer	1	Cold Turkey (1971)
Joan Hotchkis Ruth Ruth See fewer	1	Legacy (1975)
Jim Boles Actor Actor See fewer	1	Get Smart (1965)
Paul Tripp Ed Marvin Ed Marvin See fewer	1	The Christmas That Almost Wasn't (1966)
Harry Davis Actor Actor See fewer	1	American Gigolo (1980)
Harold Gary Actor Actor See fewer	1	The French Connection (1971)
Bobby Howes Actor Actor See fewer	1	Sweet Devil (1938)
John Rayner Actor Actor See fewer	1	The Killings at Outpost Zeta (1980)
Staats Cotsworth Oliver Wren Oliver Wren See fewer	1	Hamlet (II) (1964)
James Monks Actor Actor See fewer	1	How Green Was My Valley (1941)
Haila Stoddard Actress Actress See fewer	1	The Prudential Family Playhouse (1950)
Luba Malina Esmeralda Esmeralda See fewer	1	Mexican Hayride (1948)
Harry Millard Cyril Newberry Cyril Newberry See fewer	1	Kemek (1970)
Robert Carroll Actor Actor See fewer	1	The Incredible Petrified World (1959)
Frederic Tozere Actor Actor See fewer	1	Hell's Kitchen (1939)
Harry Kadison Actor Actor See fewer	1	Naked City (1958)
Gene Patterson Actor Actor See fewer	1	Lamp Unto My Feet (1948)
Susan Melvyn Actress Actress See fewer	1	Diagnosis: Unknown (1960)
Johnny Janis Actor Actor See fewer	1	Celebrity Talent Scouts (1960)
William Raine Maynard Maynard See fewer	1	Diagnosis: Unknown (1960)
Victor Beakel Actor Actor See fewer	1	Diagnosis: Unknown (1960)
William Bramley Detective McClutchey (uncredited) Detective McClutchey (uncredited) See fewer	1	West Side Story (1961)
Garry Moore Frank - Deli Customer (Cameo Appearance) (uncredited) Frank - Deli Customer (Cameo Appearance) (uncredited) See fewer	1	It Happened to Jane (1959)