To resume watching a video on the PBS Video app on Apple TV.
Open the PBS Video app on Apple TV.
On the left side of the app, select My List.
Under My List or Watchlist, you will see rows for your saved videos, shows, and Viewing History.
Scroll down to Viewing History and select one of your recently viewed videos.
You will then see the video's page where you have an option Resume the video. Select Resume to begin playing the video from your last saved point in the video.
Note: Your Viewing History will only include videos that have been viewed for at least five minutes.