Clark Howat was born on January 22, 1918 in Calaveras County, California, USA as John Clark Howat. He is known for his work onΒ Billy JackΒ (1971),Β Je dois tuerΒ (1954) andΒ AirportΒ (1970). He was married toΒ Muriel Mansell. He died on October 30, 2009 in Arroyo Grande, California.