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The Dunwich Horror - watch online: streaming, buy or rent

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Cast

Sandra Dee
Nancy Wagner
Dean Stockwell
Wilbur Whateley
Ed Begley
Dr. Henry Armitage
Lloyd Bochner
Dr. Cory
Sam Jaffe
Old Whateley
Joanne Moore Jordan
Lavinia Whateley
Donna Baccala
Elizabeth Hamilton
Talia Shire
Nurse Cora
Michael Fox
Dr. Raskin
Jason Wingreen
Sheriff Harrison
Barboura Morris
Mrs. Cole
Beach Dickerson
Mr. Cole
Michael Haynes
Guard
Toby Russ
Librarian
Jack Pierce
Reeger
Robert Nevin
Man in Cemetery (uncredited)