This first episode of The Twilight Zone exhibits all the traits that would go on to make the show so great. We follow the hero of the episode (a man with amnesia) as he tries to figure out who and where he is. The great twist is that he cannot find anyone else to talk to. He is alone. Slowly, the unnamed man begins to believe he is the last man on earth. Then, events have him change that view, now wondering if he is not alone, but being watched. The final twist to the story is a classic Twilight Zone ending. While this ending may seem somewhat dated, it ties up the story nicely. Overall, another classic episode that mixes curiosity and dread very effectively. I gave it 9.5 out of 10.