After two women poison to death the blackmailer who has been tormenting them, they wind up at the house of a blind man whose eccentric guest believes he has built a working time machine. Soon, the blackmailer is back to torment them all.
Full Cast of The Unknown
David McCallum
as Tone Hobart
David Keith McCallum Jr. (born 19 September 1933) is a Scottish actor and musician. He first gained recognition in th...
- Released on May 04, 1964