Best TV mistakes of 1969
Continuity mistake: When the Hooded Claw tries to kill Penelope, by tying her to a stage coach that is calculated to hit the passing train, The Anthill Mob end up on the track. The train runs them over which flattens the car and Pockets uses a spatula to get the car off him. When the car pops back into its original shape, Pockets is supposed to be lying flat on the railroad, but he can be spotted in the car.
Continuity mistake: When Nguyen falls of a building, breaking his leg he is taken to the hospital. Laying in a bed adjacent to him is another patient. The next shot is a close up of Nguyen. When the shot goes to a far shot Nguyen is alone in his room, the other patient and his bed is gone.