Hi Folks.
I'm new to this site but would like to find the title to a British film, I think made in the fifties.
A jealous husband locks his wife's boyfriend in the cellar of a derelict building with the intention of killing him. He gradually , (over several weeks), fills a bath with acid in order to dispose of the body but the "captive" uses a dog to pull out the plug.
I'm not sure whether it was a James Mason film.
Black and white, I think.
Boyfriend was American or Canadian. Escapes finally.
Thanks for any help.
Thanks DB7.
I was barking up the wrong tree with James Mason.
Cheers