American actor best known for the role of Rick Marshall, the father of Will and Holly Marshall on Land of the Lost.
1973 · Movie
1982 · Series
1976 · Series
1955 · Series
1974 · Series
1970 · Series
1983 · Series
1977 · Series
1978 · Series
1981 · Movie
1987 · Movie
1980 · Movie
1974 · Movie
1976 · Movie
1975 · Movie
1980 · Series