Spoiler Foiler от QPowell

The Spoiler Foiler allows you to block spoilers for any TV show while maintaining a straightforward and effortless experience. After installing, all you need to do is enter the name of a show, and the Spoiler Foiler will start blocking spoilers on any website you visit.

For each show you add, you can customize what constitutes a spoiler. For shows that you seriously do not want spoiled, you can even hide content that references the actors.

This is a work in progress, and any feedback is much appreciated.