There was an old Twilight Zonesome show episode, which took place just before the invasion of Berlin, and Hitler realising his war was lost, about to get into a time-machine so he could go back and change the course of the war. However, he was interrupted by a disheveled, and slightly deranged man who was yelling and warning him not to do it. He had his SS guards shoot the man, and promptly gets into his time machine. Much flashing of...