Dig: A Journey Into Earth

Name: Dig: A Journey Into Earth
Director: John Hubley
Genre: Animation
Released: 1972-04-08
Rating: 8.0
Cast: Jack Warden, Ray Hubley, Maureen Stapleton, Morris Carnovsky, Phil Leeds

A boy and his dog take a wondrous trip under the earth's crust and through the geological eras of time, introducing children to geology in the form of a musical fantasy.