
Acting
John Colicos
John Colicos (December 10, 1928 – March 6, 2000) was a celebrated Canadian actor known for his extensive work on stage and screen in Canada, the United States, and the United Kingdom. He began his career in Canadian theater and became the youngest actor to play King Lear at London’s Old Vic. His authoritative presence led to many memorable villain roles in science fiction and drama. Colicos is especially famous for his portrayal of Commander Kor, the first Klingon ever depicted in Star Trek’s Original Series ("Errand of Mercy," 1967), a role he later reprised in Star Trek: Deep Space Nine. He also played Count Baltar in the original Battlestar Galactica series and gave voice to the villain Apocalypse in the 1990s X-Men animated series. Beyond science fiction, Colicos appeared in numerous films and television programs, including The Changeling, Anne of the Thousand Days, and General Hospital. He was recognized for his commanding voice, dramatic stage work, and pioneering contributions to popular culture. Colicos was married to Mona McHenry and had two sons. He died in Toronto in 2000 at the age of 71.
Known for
Full filmography

Star Trek: Deep Space Nine
1993
SCI-FI
Star Trek
1966
SCI-FI
Hawaii Five-O
1969
ACTION
Mannix
1967
ACTION
Mission: Impossible
1966
ACTION
Charlie's Angels
1976
ACTION
Quincy, M.E.
1976
CRIME
The Six Million Dollar Man
1974
SCI-FI
X-Men
1992
KIDS
The F.B.I.
1965
CRIME
Scarecrow and Mrs. King
1983
ACTION
The High Chaparral
1967
WESTERN
Night Gallery
1970
SCI-FI
The New Alfred Hitchcock Presents
1985
DRAMA
Vega$
1978
DRAMA
The Hitchhiker
1983
DRAMA
Battlestar Galactica
1978
SCI-FI
It Takes a Thief
1968
ACTION
War of the Worlds
1988
DRAMA
Wonder Woman
1975
SCI-FI
Petrocelli
1974
DRAMA
The Hardy Boys / Nancy Drew Mysteries
1977
MYSTERY
The Wonderful World of Disney
1954
ACTION
The Last Don
1997
CRIME
The Postman Always Rings Twice
1981
CRIME
The Changeling
1980
HORROR
Anne of the Thousand Days
1969
DRAMA
Battlestar Galactica
1978
SCI-FI