“The Duplicates” from Tales of Tomorrow

Tales of Tomorrow was an early 50s TV Sci-fi show. Some cool plots. You can find more episodes to watch on Youtube. See also, the episodes:

1. All The Time In The World—and–
2. The Miraculous Serum

This one, is called: The Duplicates. https://www.youtube.com/watch?v=vfbfrRWqI7k Enjoy!