Roger Leir was born on 20 March 1935 in San Francisco, California, USA. He was a writer and producer, known for Alien Implants: Evidence of UFO Abductions and Encounters (2023), The Truth Is Out There (2011) and The Hidden Hand: Alien Contact and the Government Cover-Up (2013). He died on 14 March 2014 in Thousand Oaks, California, USA.