The 300-Year Weekend (1971)
Back to mainCast (7)
Michael Tolan
Dr. Marshall
Gabriel Dell
Wynter
Sharon Laughlin
Nancy
Roy Cooper
Hal
James Congdon
Dr. Roland
Dorothy Lyman
Jean
Crew (5)
Joseph C. Brun
Director of Photography
Victor Stoloff
Director, Screenplay, Producer
William Devane
Additional Dialogue
Jerome Alden
Additional Dialogue
Gilbert Fuller
Music