Other mistake: The Tigerzord has various orbs behind the White Ranger, that give the Tigerzord various abilities. The only one we ever see used is the one for a Fireball. For the rest of the series, this orb disappears and reappears, whether the Fireball has been used or not.
Other mistake: When Tommy is ambushed by the putties, he kicks one which explodes despite the fact that the Z on the puttie's chest never glowed white like they always have in previous episodes.
Zedd Waves - S2-E26
Other mistake: After the shot changes from Zedd yelling at Goldar to Tommy, Kim, and Billy in the park, for a brief second, you can see the three actors were standing and waiting for the cue to begin walking; most noticeably with Tommy who puts a little jump into his first step from standing.
Answer: Probably to save on costs of filming the same scene. In the reused shots they have always morphed so you can't see the actors. They just have to pay them to do voice-overs rather than the entire scene.
Ssiscool ★