Adding video elements…

I created a Showroom, within it are five different screens in the same scene, if i click one screen it plays a video if i move and click the next screen it continues to play the same video regardless the five different urls for each puzzles. It seems to me are sharing the same source. Is there script to add more video elements, so they do not share the same source. Basically, I want 5 different videos playing of 5 different screens within the same scene one at a time. Thank you for your help.