The Enchanted Journey (1984)

An adventurous chipmunk sets out on a perilous journey to join his fellow chipmunks in nature and find his destiny in this animated tale of adventure featuring the voices of Orson Welles and Jim Backus. Enthralled with tales of the Great North Forest conveyed to him by friendly carrier pigeon Pippo, young chipmunk Glikko leaves the safety of his comfortable cage to explore the world and join up with his fellow chipmunks in the vast wilderness. Many dangers lie in wait outside of Glikko's comfortable confines, though, and in order to make it to the Great North Forest in one piece the wily young woodland creature will have to keep his wits and always be on alert. ~ Jason Buchanan, Rovi