- HD 1080
- Runtime: 85m.
- Status: Released
- 2
- Languages: en
- Country: United States of America
- Director: Irvin S. Yeaworth Jr.
- Stars: Robert Lansing, Lee Meriwether, James Congdon, Robert Strauss, Edgar Stehli
- keywords: child in peril, b movie, scientist, nuclear reactor, energy absorption, romantic triangle, experiment gone awry
- Production_studio: Fairview Productions, Jack H. Harris Productions
- Slogan: He Walks Through Walls Of Solid Steel And Stone... Into The 4th Dimension!
- providers: Night Flight Plus, FlixFling
- The 4D Man is featured in the top rankings of 1959
- #17 in Top Horror Movies of 1959
Two brothers, scientists Scott and Tony Nelson, develop an amplifier which enables a person to enter a 4th dimensional state, allowing him to pass through any object. Scott experiments on himself and discovers that each time he passes through something he ages rapidly. He begins killing people, sucking out their life energies and regaining his youth as a result.