Doc's new invention causes everyone in town to sing instead of talk, creating confusion and tension on the Team.

Cast: LeVar Burton, Lacey Chabert, Elan Garfias, Mark Hamill, Maurice LaMarche, Jason Marsden, Shannon McKain, Katherine McNamara, Diamond White, Jeff Bennett, Steve Blum, Parvesh Cheena, D.C. Douglas, Max Mittelman, Imari Williams