Attended North Carolina's Catawba College on a football scholarship, and later played semipro football for the Fort Lauderdale Black Knights
Made his feature directing debut with the 1967 transvestite comedy She-Man, but came to prominence with cult horror favorites Deathdream (AKA Dead of Night, 1972) and Black Christmas (1974)
Segued successfully into comedy films in the '80s with the offbeat classics Porky's (1982) and A Christmas Story (1983)
Nominated for Razzies as Worst Director for 1984's Rhinestone and 2004's SuperBabies: Baby Geniuses 2
Won a multi-million dollar settlement against Warner Bros
regarding the 2005 film adaptation of the '70s TV show The Dukes of Hazzard
Clark had produced the 1976 film Moonrunners, which was the basis for the series
He claimed that the studio had never acquired the rights to turn the property into a movie
He and son Ariel Hanrath-Clark were killed April 4, 2007, in a head-on collision with an allegedly drunken driver on California's Pacific Coast Highway
Was planning to direct a remake of his 1972 zombie comedy Children Shouldn't Play with Dead Things at the time of his death
Awards
1984Genie Awards-Best Motion Picture:nominated
1984Genie Awards-Best Screenplay:winner
1984Genie Awards-Best Achievement in Direction:winner
1984Writers Guild Awards-Adapted Comedy:nominated
1981Genie Awards-Best Achievement in Direction:nominated
1980Genie Awards-Best Achievement in Direction:winner