I can see the appeal of starting the video for everyone in the game at the same time & having it show in the Roll20 interface. Or having a video embedded on a Journal that players can re-watch at their leisure. Right now we don't have this feature. That means the best is to upload your videos to something like <a href="http://www.YouTube.com" rel="nofollow">http://www.YouTube.com</a> or Vimeo, and give-out the Link to your players in a Journal or in the Chat. But what if you want everyone to watch the video starting at the same time? That's when to use another third-party site like one of these, <a href="http://www.watch2gether.com/" rel="nofollow">http://www.watch2gether.com/</a> <a href="https://togethertube.com/" rel="nofollow">https://togethertube.com/</a> <a href="http://sync-video.com/" rel="nofollow">http://sync-video.com/</a>