Have you ever noticed that in the Snow White episode when Peter saws through the sawhorse, Greg is standing there watching him do it? They should have had him look away or better yet, watch him do it with a smurk on his face like "you are such a stupid little brother" but he just stands there looking on and gives him the look after the pieces are apart.

You are right. I never thought about it. Greg shoud have said something. I also wondered in this episode why all of the
kids wanted to play Dopey?

A couple of other things about this episode:

When they show Mr. Brady and the others backstage while he is doing the voice of the mirror, Peter is missing from the group.

When Prince Charming kisses Snow White his hat is missing during the closeup.