Some things are better left buried.
Evil lurks in the gloomy house at Markham Manor where a deranged Sir Edward is the chained prisoner of his brother Julian. When Sir Edward escapes, he embarks on a monstrous killing spree, determined to seek revenge on all those whom he feels have double-crossed him.
Screenplay: Lawrence Huntington
Director: Gordon Hessler
Producer: Gordon Hessler
Director of Photography: John Coquillon
Sir Julian Markham
Dr. J. Neuhartt
Joshua Kemp
Heidi
Sally Baxter
Sir Edward Markham
Samuel Trench
Lady Elizabeth Markham
The Oblong Box ≣ 1969 ≣ Trailer
The oblong box (trailer) 1969