Gregory is an award-winning screenwriter and producer. He wrote the treatment and co-produced the blockbuster feature film Hacksaw Ridge, directed by Mel Gibson, nominated for six Academy Awards including best picture. He was raised in Beverly Hills, California, studied law, then formed a production company with his lifelong friend, Desi Arnaz, Jr., eventually becoming VP of Production for Sandy Howard Productions -- the film company that produced the highly acclaimed Richard Harris movie A Man Called Horse. He's a member of the Writer's Guild of America (WGA) and has written and developed projects for a variety of Hollywood notables including the legendary Lucille Ball, Dale Pollock, Mel Gibson, Donald Petrie, Martha Coolidge, 20th Century-Fox, Columbia Pictures, MGM, Permut Presentations, and Hallmark Entertainment. His new book, "The Birth of Hacksaw Ridge -- How It All Began," copyright 2018, is the prequel to the movie Hacksaw Ridge and the only authorized book ever written on the early years of Desmond Doss.
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Biography from IMDb.
- San Francisco, California, USA
- Producer and writer
- 2 on MovieCove · 4 credits in all
Known for
Where can I watch Gregory Crosby's films?
As of October 24, 2026, all 2 MovieCove titles stream on a subscription or free service.
Subscription and free streaming for Gregory Crosby's titles on MovieCove; rent and buy are not counted. Titles are listed by Midcredits score, highest first, at most 12 per service; a dashed chip is a producer credit or a minor one, such as a thanks. A service opens the browse page, which counts movies only, so its number can differ.
Filmography
4 credits, 2 with a MovieCove page.
Hacksaw Ridge(2016)
Midcredits score: 99th percentile of all films
Foods and Fun: A Nutrition Adventure (not in the MovieCove catalog yet)(1980)
A Man Called Horse(1970)
Midcredits score: 70th percentile of all films
Redemption (not in the MovieCove catalog yet)