Also Read: Watch Lin-Manuel Miranda Sing and Dance in First Trailer for Disney+'s 'Hamilton' (Video)“In a true first for the studio, ‘Muppets Now’ is an unscripted series filled with improv comedy, off-the-cuff gags, and the Muppets’ celebrity friends. In the six-episode season, Scooter rushes to make his delivery deadlines and upload the brand-new Muppet series for streaming.