Removing Duplicate Movieclips [as2]

[kpezz]

I'm currently trying to make a cross-hair shooter game with an additional onstage character so that you not only shoot the AI, but also dodge using the arrow keys. The problem is, I have a code saying that if the AI hits the player unload the player, the AI, and the AI duplicates. The player and the AI are unloaded, but the AI duplicates are not! I tried fiddling with the code but just can't get it to work. Please take a look at the code and give advice/feedback. Thanks
****note: I'm working with as2

The Onstage AI script looks like this:

onClipEvent (load) {
    function reset()
    {
        if (this._name == "face")
        {
            this._visible = false;
        }
        else
        {
            this._visible = true;
        }
        this.dead = 0;
        this.speed = random(4) + 3;
        this._x = 600;
        this._y = random(400);
    }
    this.reset();



}
onClipEvent (enterFrame) {
    this._x -= this.speed;
    if (this._x < -40)
    {
        this.reset();
    }
}
onClipEvent (enterFrame) {
    if (this.hitTest(_root.player))
    {
        _root.gotoAndStop(2);
        unloadMovie(this);
        removeMovieClip(["face"]);
        _root.player.unloadMovie();
    }
} 

The first frames code is this:

stop();
var score=0;
for(i=1;i<=5;i++) {
    _root["face"].duplicateMovieClip("face"+i,i+1000,face);
} 

If you need additional code (Cross-hair and/or player) just ask, thank you. Also the game is attached just in case.