Colonel March of Scotland Yard | Season 1 | Episode 24 | The Invisible Knife | Boris Karloff

March must solve the mystery of how a man could be stabbed to death by an invisible knife, while attempting to summon The Devil during a black rite. Based on the classic book series Colonel March solves cases that challenge logic and reason. Starring: Boris Karloff, Ewan Roberts, Phil Brown, Eileen Erskine Cast Boris Karloff as Colonel March Of Scotland Yard Ewan Roberts as Inspector Ames Eric Pohlmann as Goron Doris Nolan as Linda Phil Brown as Dr. Bryan Hayes Anton Diffring as Davos Marne Maitland as Thoreau Visit our website for more shows and movies: https://www.thearchive.tv/ Download TheArchive app on Apple: https://apps.apple.com/us/app/thearch... Download TheArchive app on Roku: https://channelstore.roku.com/details... Download TheArchive app on Amazon Fire: https://amzn.to/2Um7Czw