Daffy Duck's Movie: Fantastic Island

Daffy Duck and Speedy Gonzales find a treasure map that leads them to a wishing well, which for a penny will grant any wish (through old cartoon footage). Daffy sets up a resort around the well and various Looney Tunes characters have their dreams come true. Meanwhile, Yosemite Sam and the Tasmanian Devil hunt for the varmints who stole their treasure map! (imdb)