Load movie using buttons to direct flash to timeline

I’m using “load movie” with thumbnails as buttons for a photographers “portfolio” site to show the full sized photos. But, now he also wants arrow buttons to allow the viewer to scroll through the a “slideshow” of the images one by one. I used an “on release go to next frame” action for the arrow button combined with a 2nd action layer that has the “load movie” action in each frame for each photo. That was working fine. (The 1st action layer has stop in each frame.)

Then I thought it would be better to change the thumbnail buttons to go to the frame and “Load movie” there. That way, it would be less confusing if they started using the arrow buttons at that point: whatever image is being displayed by the thumbnail button would put them in same spot in the slideshow. I’ve tried changing the thumbnail button from a “load Movie” action to a “go to and play action” to a frame label. But, it doesn’t work. What am I doing wrong?