John Sinclair was born on 2 October 1941 in Flint, Michigan, USA. He was an actor, known for Frozen II (2019), John and Yoko: A Love Story (1985) and Half Moon Street (1986). He was married to Patricia 'Penny' Brown and Magdalene 'Leni' Arndt. He died on 2 April 2024 in Detroit, Michigan, USA.