
John Hoyt was an American film, theatre, and television actor, October 5, 1905 – September 15, 1991. He began his acting career on Broadway, later appearing in numerous films and television series. He is perhaps best known for his roles in the films The Lawless (1950), When Worlds Collide (1951), Julius Caesar (1953), Blackboard Jungle (1955), Spartacus (1960), Cleopatra (1963), The Outer Limits (1964), Flesh Gordon (1974), and the television series Gimme a Break! (1981-87). Hoyt was born John McArthur Hoysradt in Bronxville, New York, the son of Warren J. Hoysradt, an investment banker, and his wife, Ethel Hoysradt, née Wolf. He attended the Hotchkiss School and Yale University, where he served on the editorial board of campus humor magazine The Yale Record. He received a bachelor's and a master's degree from Yale. He worked as a history instructor at the Groton School for two years. Hoyt shortened his surname in 1945, the year before his film debut in O.S.S. He became a familiar face in film noir and played the strict Principal Warneke in the 1955 film Blackboard Jungle, starring Glenn Ford. He played an industrialist in the 1951 film When Worlds Collide. Hoyt appeared in one Shakespearean film: MGM's Julius Caesar, reprising the role of Decius Brutus (or Decimus Junius Brutus Albinus), whom he had played in the 1937 Mercury Theatre production. In 1952, he played Cato in Androcles and the Lion. In 1953, he portrayed Elijah in the biblical film Sins of Jezebel. He had featured roles in the big-budget sixties epics Spartacus and Cleopatra.
Mulberry Street
2006
The Last Request
2006
Creepy Classics
1987
Gimme a Break!
1981
Nero Wolfe
1979
A Great Ride
1979
Meeting of Minds
1977
Matt Helm
1975
Police Woman
1974
Flesh Gordon
1974
The Intruders
1970
The Outcasts
1968
It Takes a Thief
1968
Ironside
1967
Winchester '73
1967
The Monkees
1966
The Time Tunnel
1966
Star Trek
1966
Duel at Diablo
1966
Gunpoint
1966
Get Smart
1965
The Loner
1965
Hogan's Heroes
1965
Honey West
1965
Laredo
1965
The Big Valley
1965
Operation C.I.A.
1965
Young Dillinger
1965
The Munsters
1964
Daniel Boone
1964
Wendy and Me
1964
The Rogues
1964
The Glass Cage
1964
Burke's Law
1963
The Outer Limits
1963
Cleopatra
1963
The Dakotas
1963
The Virginian
1962
Dr. Kildare
1961
Gunslinger
1961
The Roaring 20's
1960
Spartacus
1960
Outlaws
1960
Checkmate
1960
Johnny Midnight
1960
Never So Few
1959
The Alaskans
1959
Laramie
1959
Riverboat
1959
Bonanza
1959
Johnny Staccato
1959
Rawhide
1959
Lawman
1958
The Rifleman
1958
Peter Gunn
1958
Baby Face Nelson
1957
Zorro
1957
Maverick
1957
Perry Mason
1957
The Thin Man
1957
M Squad
1957
Sierra Stranger
1957
Wetbacks
1956
The Come On
1956
Telephone Time
1956
Mohawk
1956
Forever, Darling
1956
The Conqueror
1956
Matinee Theater
1955
Trial
1955
Gunsmoke
1955
Moonfleet
1955
The Purple Mask
1955
The Big Combo
1955
The Millionaire
1955
Désirée
1954
Climax!
1954
Studio 57
1954
Sins of Jezebel
1953
Julius Caesar
1953
The Black Castle
1952
Mr. & Mrs. North
1952
Loan Shark
1952
Lost Continent
1951
Racket Squad
1951
New Mexico
1951
Quebec
1951
Inside Straight
1951
The Lawless
1950
Outside the Wall
1950
Trapped
1949
Lights Out
1949
The Lady Gambles
1949
The Bribe
1949
Studio One
1948
Sealed Verdict
1948
Winter Meeting
1948
Brute Force
1947
The Unfaithful
1947
O.S.S.
1946











































































































































































