Roy Mack: Roy Mack. Director: Vitamin 'U' for Me. Roy Mack was born on 14 December 1889 in New Brunswick, New Jersey, USA. He was a director and writer, known for Vitamin 'U' for Me (1942), The Gigolo Racket (1931) and Poor Little Butterfly (1930). He died on 16 January 1962 in Los Angeles, California, USA.
Known For: Vitamin 'U' for Me (Director), The Gigolo Racket (Director), Poor Little Butterfly (Director), The Red Shadow (Director)