Don't Forget to Watch the Movie was a policy trailer specifically for Sony/Loews movie theaters (which later merged with AMC Theatres). It was shown before features beginning around 1996. In song, the cast of Sesame Street explain the rules of the movie theater.
A version of the song with new lyrics was used on a special episode of The Rosie O'Donnell Show in 1998, taped on the set of Sesame Street.
Elmo, Big Bird, Bert, Ernie, Zoe, Herry Monster, Grover, Telly, Rosita, Biff, Baby Bear, Papa Bear, Mama Bear, Oscar the Grouch, Prairie Dawn, Benny Rabbit, Two Headed Monster, Honkers, The Oinker Sisters, Cookie Monster, Mr. Between, Kingston Livingston III, Letter B, Wolfgang the Seal, Frazzle, Harry the Hopping Haystack, Roxie Marie, Kermit the Forg, Mumford, Mr. Johnson, Humphrey, Ingrid, Baby Natasha, Chip, Count von Count, Countess von Backwards, Placido Flamingo, Maurice Monster, The Elephant, Chickens, Dragon, Board of Birds, Madame Chairbird, Sheriff Shrimp, Leo Birdelli, Chicago the Lion, Turkey, Betty Lou, Lambs, The Sun, AM Monsters, Duck, Dingers, Penguin, Little Red Riding Hood, Cow, Anything Muppets.