Thomas Roy Skerritt (born August 25, 1933) is an American actor who has appeared in over 40 films and more than 200 television episodes since 1962. He is known for his film roles in M*A*S*H, Alien, The Dead Zone, Top Gun, A River Runs Through It, Poltergeist III, and Up in Smoke, and the television series Picket Fences and Cheers. Skerritt has earned several nominations and awards, including winning the Primetime Emmy Award for Outstanding Lead Actor in a Drama Series in 1993 for Picket Fences.

Early life
Skerritt was born in Detroit, Michigan, the son of Helen, a homemaker, and Roy Skerritt, a businessman. He is the youngest of three children. A 1951 graduate of Detroit's Mackenzie High School, Skerritt attended Wayne State University and the University of California, Los Angeles.

Skerritt enlisted just after graduating from high school, and served a four-year tour of duty in the United States Air Force as a classifications specialist. Most of his enlistment was spent at Bergstrom Field, Austin, Texas.