This is really strange. I've got a movie clip and at the final frame of the clip, I have an action to make it go back but to a frame label and I've tried a number of different versions of the GotoAndPlay action and none work. They're all being ignored and I don't get it. Here's what I've tried:

this.gotoAndPlay("32");

this.gotoAndPlay("start");

gotoAndPlay(32);

gotoAndPlay("start");