Time travel. Oh, a phenomenon. A man in the 1900s is about to be hanged and within a split second is transported to the future and discovers an advanced version of his civilization. He is violent and confused and then a crook enters the haven of the machine and is trasported to the past in his place and dies. The creator of the time machine is either dead or unconscious. This episode was mostly intriguing, not scary.
The Twilight Zone: Review: Execution