Known For
Acting
Known Credits
57
Gender
Male
Birthday
November 6, 1928 (97 years old)
Place of Birth
Williamstown, Vermont, USA
John Whitin Lasell Jr. (November 6, 1928 - October 4, 2024) was an American film and television actor, known for playing vampire hunter Dr. Peter Guthrie in the American soap opera television series Dark Shadows.
| 1981 | Falcon Crestas Sam | |
| 1980 | Dan August: Once Is Never Enoughas Wedlock | |
| 1975 | Fear on Trialas | |
| 1973 | Message to My Daughteras Doctor | |
| 1973 | Barnaby Jonesas Mr. Smith | |
| 1972 | A Great American Tragedyas | |
| 1972 | The Streets of San Franciscoas Clark | |
| 1972 | Deathmasteras Sgt. Kelly | |
| 1972 | Lassie: Joyous Soundas Dr. Robbins | |
| 1971 | Honkyas Archer Divine | |
| 1971 | The Harnessas Minister | |
| 1971 | The Organizationas Zach Mills | |
| 1970 | Night Galleryas Colonel Hawes | |
| 1970 | The Psychiatrist: God Bless the Childrenas Maxwell | |
| 1970 | Dan Augustas Ben Wedlock | |
| 1970 | Dan Augustas Benjamin Wedlock | |
| 1970 | Suppose They Gave a War and Nobody Came?as Dr. Hillery | |
| 1969 | Topazas State Department Official (uncredited) | |
| 1968 | The Mod Squadas Clinton Farragut | |
| 1968 | Adam-12as Tom Stark | |
| 1967 | Mannixas Richard Averill | |
| 1967 | The Invadersas Bob Ferrara | |
| 1966 | Mission: Impossibleas Winston Walding | |
| 1965 | The F.B.I.as Captain Reedley | |
| 1965 | The F.B.I.as Ed Wells | |
| 1965 | The F.B.I.as Jerry Stevens | |
| 1965 | The F.B.I.as Murray Dalton | |
| 1965 | The F.B.I.as Owen Singer | |
| 1965 | The F.B.I.as Roland | |
| 1964 | Flipperas Dr. Rothwell | |
| 1964 | 12 O'Clock Highas Col. Peter Thom | |
| 1964 | The Roguesas George | |
| 1963 | My Favorite Martianas Mr. Morgan | |
| 1963 | The Fugitiveas Cramer | |
| 1963 | The Fugitiveas Frank Pettie | |
| 1963 | The Fugitiveas Michael Pryor | |
| 1963 | The Fugitiveas Mr. Lee | |
| 1961 | The Investigatorsas | |
| 1961 | Hazelas Officer Dietrich | |
| 1961 | 87th Precinctas Ted Boone | |
| 1960 | Route 66as Dan | |
| 1960 | Checkmateas Captain Bloch | |
| 1960 | The Tall Manas Ben Jardine | |
| 1960 | Hong Kongas Roger Dalman | |
| 1959 | Hawaiian Eyeas Alan Niles | |
| 1959 | The Twilight Zoneas Jonathan Wellington | |
| 1959 | One Step Beyondas John Perkins | |
| 1959 | Rawhideas Capt. Wayly | |
| 1958 | Naked Cityas Sheldon | |
| 1957 | Perry Masonas Charlie Corby | |
| 1957 | Perry Masonas Danny Shine | |
| 1957 | Perry Masonas Dean Franklin | |
| 1957 | Wagon Trainas Jed Polke | |
| 1957 | Wagon Trainas Riker Culhane | |
| 1955 | Gunsmokeas Tucker | |
| 1954 | Lassieas Dr. Robbins | |
| 1953 | General Electric Theateras Dr. Ames |
