As of July 2026, John Allen Nelson is best known for 24 and Baywatch. Find every show and movie John Allen Nelson has starred in — and where to watch them — below.

John Allen Nelson

Actor Born 1959 San Antonio, Texas, USA 10 TV Shows 7 Movies

From Wikipedia, the free encyclopedia

John Allen Nelson (born August 28, 1959) is an American actor.

John Allen Nelson has built a filmography of 17 credits over a career spanning from 1984 to 2019.

John Allen Nelson's most notable role to date came in 24 (2001), where he played Walt Cummings. He also appeared in Killer Klowns from Outer Space (1988) as Dave Hanson. Most recently appeared in Virgin River (2019) as Everett Reid.

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