Biography
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.
Acting · 45
Falcon Crest
1981
Fear on Trial
1975
Barnaby Jones
1973
Deathmaster
1972
Honky
1971
The Harness
1971
The Organization
1971
Night Gallery
1970
Dan August
1970
Topaz
1969
The Mod Squad
1968
Adam-12
1968
Mannix
1967
The Invaders
1967
The F.B.I.
1965
Flipper
1964
12 O'Clock High
1964
The Rogues
1964
The Fugitive
1963
Hazel
1961
87th Precinct
1961
Route 66
1960
Checkmate
1960
The Tall Man
1960
Hong Kong
1960
Hawaiian Eye
1959
One Step Beyond
1959
Rawhide
1959
Naked City
1958
Perry Mason
1957
Wagon Train
1957
Gunsmoke
1955
Lassie
1954
