Rowlf the Dog and the kids have fun doing all kinds of activities, including singing and dancing. It features interactive sing-alongs including "The Smile was on the Crocodile," "Over and Under," and more.
- Muppet Performers: Jim Henson, Kevin Clash, Camille Bonora, David Rudman, Martin P. Robinson, Pam Arciero, Noel MacNeal, Jim Martin, Rickey Boyd
- With Madzia Bartkowiak, Amaris Harney, Nadirah Nurradin, Naimah Nurradin, Sam Oatts, William Pointer, Richard Pollock, Charles Reed, Ruby Russell, Savannah Russell, Noah Segan, Ben Simon, and YOU
- Director: Richard Hunt
- Writer: Jocelyn Stevenson
- Produced by: Mary Ann Cleary, Ritamarie Peruggi
- Music and Lyrics: Philip Balsam, Dennis Lee, Jocelyn Stevenson, John Van Eps
- Muppets Workshop: Rollie Krewson
- Associate Producer: David Gumpel
- Technical Director: Tom Guadarrama
- Executive Producer: Jim Henson
- Rowlf the Dog, Kai-Lee, P.J., Be-Bop, Farmer Lear, Luncheon Counter Monster, Quongo, Kangaroo, Penguins, Raccoons, Pigs, Crocodiles
- Cameo: Kermit the Frog
- On every Muppet Sing-Along release except for the Muppet Treasure Island video, the scene where Rowlf, P.J., and Kai-Lee play the piano appears at the video's theme song.