John Danischewsky was born on May 12, 1940 in Hampstead, London, England, UK. He was an assistant director and production manager, known for Avalanche (1994), Hammerhead (1968) and Run Wild, Run Free (1969). He was previously married to Barbara McCann Danischewsky and Irene Birtwhistle. He died on October 12, 2017 in Agoura Hills, California, USA.