Big Sisters - S1-E7
Visible crew/equipment: When Maria gets down off the Megazord's hand to get into the Rad Bug you can see a driver in the front seat despite the fact that it's supposed to be empty and being controlled remotely. (00:15:21)
For Whom the Bell Trolls - S1-E9
Visible crew/equipment: During the big fight at the end between Ticklesneezer and Megazord you can see a child crouching down next to Megazord at one point. It's hard to miss, bottom right of the screen, and he's wearing green clothing. This is due to the original sentai footage featuring the oversized child in the megazord battle and the Americanized version not editing them out. (00:16:55)
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 ★