Script Help

Hello all,

I am trying to create a movie where a series of MovieClips play in a random order.

I have it set up as so:

Root timeline - 55 frames

Frame 1 - script telling playhead to go to frame 55
Frames 2 to 18 - 17 movieclips, 120 frames long with a simple fade in/fade out of a logo. Also script on end frame telling playhead to go to frame 55 of main timeline.
Frame 55 - script telling playhead to randomly select a frame between 2 and 18.

Questions are a) is this going to work and b) can someone tell me what the script should be as I don’t know any ActionScript.

p.s. Do I need a stop actions on the main timeline where the movies are located?