If you play a video and only the advertisement plays while the video does not, try playing the video on a different browser. For instance, if you are using Chrome, try using Firefox. 

Related topics:

What is the Watchlist?

Do I need to be signed in to use the Watchlist?

Are videos ever removed from my Watchlist without my knowledge?

Is there a limit to how many videos I can save to my Watchlist?

Learn how to create an account

I am getting a message that a video is unavailable in my area. Why?

I want to watch a PBS program that was broadcast but is not yet available online. What are my options?

Where can I find the transcript for a particular story or program?

What is the benefit of creating an account?

What are the system requirements to view PBS Video content?