Portal 2: The (Unauthorized) Musical
- taona: 2017
- Firenena:
- Genre: Comedy, Music
- Studio:
- Keyword: video game, musical, portal, stage musical
- tale: Fairlith Harvey
- Cast: Erin Mudry, Cate Richardson, J.D. Dueckman, Fairlith Harvey, Greg Delmage, Stephen Blakley
