Gregory Alan Williams
Actor

Gregory Alan Williams

Gregory Alan Williams is credited on 54 movies and 35 TV shows, best known by TMDB votes for Hidden Figures, Terminator Genisys and The Accountant.

Born June 12, 1956 in Des Moines, Iowa, USA.

Filmography · 60 titles

The 60 best known of 89 credits on TMDB, by votes.

US streaming apps shown for the 12 best-known titles, checked October 5, 2026. Tap any title for where it streams and what it costs.

About Gregory Alan Williams

Gregory Alan Williams (born June 12, 1956) is an American actor and author. He is best known for portraying LAPD Officer Garner Ellerbee in Baywatch. From 2011 until 2013, Williams portrayed the role of Coach Pat Purnell in the USA Network series Necessary Roughness.

Biography from TMDB, written by its community.

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