Muppet Babies The Muppet Babies (Kermit, Piggy, Gonzo, Fozzy and company) live in a large nursery watched over by Nanny. The babies have active imaginations, and often embark upon adventures into imaginary worlds. Details Casts Galleries Posters Season Lists Title Muppet Babies Genres Animation Kids First Air Date 1984-11-05 Last Air Date 1990-12-29 Episode Runtime 00 Hours 25 Minutes Total Season(s) 7 Total Episode(s) on All Seasons 107 Runtime 25 Production Companies Jim Henson Productions, Marvel Productions Greg Berg... ... Frank Welker... ... Howie Mandel... ... Katie Leigh... ... Laurie O'Brien... ... Russi Taylor... ... Original Size (1280x720) Original Size (1000x1500) Season 1 13 Episode(s) 1984-11-05 Season 2 13 Episode(s) 1985-09-14 Season 3 16 Episode(s) 1986-09-13 Season 4 18 Episode(s) 1987-09-19 Season 5 13 Episode(s) 1988-09-10 Season 6 18 Episode(s) 1989-09-16 Season 7 16 Episode(s) 1990-09-15