Harry Knight was born on December 30, 1895 in Sault Ste-Marie, Ontario, Canada. He was an assistant director and production manager, known for Social Error (1935), The Crime Patrol (1936) and The Oil Raider (1934). He was married to Marguerite Richter. He died on January 31, 1945 in Los Angeles, California, USA.
Born Henry St. Clair Wilson, the son of James Henry Wilson and Rebecca Mary Knight (1871-1899). After the death of his mother he was Adopted by her brother William Marlborough Knight and his wife Alberta Madden.
He married Marguerite Lina Richter on May 7, 1923 in Vancouver, British Columbia, Canada. They had two Children Robert Henry Knight and Patricia Caroleen Elsy Knight, both born in Los Angeles.