Dragonball Z - Where'd They Go?
When Freiza and Goku were going to start fighting, they show them right in front of Piccolo, Gohan, and Krillin. Then, when Piccolo started talking, in the background you can't see Frieza or Goku there at all. Then, the next thing you know, they are there again in the background.
clash of the super powers episode
on 07-28-2001 and