Tangled is a media franchise owned by The Walt Disney Company that began with the 2010 American CGI-animated film of the same name, directed by Nathan Greno and Byron Howard from a screenplay by Dan Fogelman. Produced by Roy Conli, the film featured songs by Alan Menken and Glenn Slater, while Glen Keane, John Lasseter, and Aimee Scribner served as its executive producers. The film was loosely based on the German fairy tale "Rapunzel" from the 1812 collection Grimms' Fairy Tales by the Brothers Grimm.