Biography
American actor best known for the role of Rick Marshall, the father of Will and Holly Marshall on Land of the Lost.
TV credits
Rated 6.5 out of 10
Hardcastle and McCormick
1983
Rated 7.9 out of 10
Police Squad!
1982
Rated 5.0 out of 10
Alcatraz: The Whole Shocking Story
1980
Rated 6.3 out of 10
Flying High
1978
Rated 6.9 out of 10
Vega$
1978
Rated 6.0 out of 10
Sword of Justice
1978
Rated 6.8 out of 10
Logan's Run
1977
Rated 7.5 out of 10
Quincy, M.E.
1976
Rated 7.0 out of 10
The Bionic Woman
1976
Rated 7.2 out of 10
Land of the Lost
1974
Rated 7.2 out of 10
McCloud
1970
Rated 6.7 out of 10
Gunsmoke
1955