Problem with actionscript 3 playing movie

I need two buttons in my movie to play specific portions of my timeline.  My actionscript looks like this:

btnConnect.addEventListener(MouseEvent.CLICK, play_btnClickHandler); function play_btnClickHandler(ev:MouseEvent):void {           this.gotoAndPlay(1); } btnBranded.addEventListener(MouseEvent.CLICK, play_btnClick); function play_btnClick(ev:MouseEvent):void {           this.gotoAndPlay(149); }

The first button works fine.  The second button just goes to frame 149 and stops.  What am I doing wrong?