Room 104 is open once again. With 12 new episodes, the half-hour anthology series spins unique and unexpected tales of the motley characters who pass through a seemingly unremarkable American motel room. Created by Jay and Mark Duplass (“Animals,” “Togetherness”), the series features a different story each week—the tone, plot, characters and time period changing every time—all set in Room 104. Season 4 taps into a variety of genres, from dark comedy to musical romance, in stories that include a ’90s family unwittingly trapped inside the walls; a long-lost musician’s return from obscurity, a former pro wrestler attempting to mine repressed memories and more.