A spoiler-free character guide for movies and TV shows. Search any title and see every character’s face, name, and actor — with no plot details, episode recaps, or accidental spoilers.
On any TV show page, tell us the last season (and episode) you watched. We then only show characters who have already appeared up to that point, using per-season and per-episode cast data — so a character who first shows up later stays hidden.
Yes. The core guide is free to use, no account needed. Your watch progress is saved on your own device.
Yes — Who’s That? is a PWA. In your browser, choose “Add to Home Screen” (mobile) or “Install” (desktop) to get it as an app.
All cast, character, and image data comes from TMDB (themoviedb.org). This product uses the TMDB API but is not endorsed or certified by TMDB.
Data comes directly from TMDB, which is community-edited — you can fix it at themoviedb.org and the change will show up here automatically.