Two Faced Wolf
Loopy unknowingly befriends a scientist who turns into a monster on and off without Loopy knowing that the monster is really him.
Top Billed Cast
Daws Butler
Loopy De Loop (voice)
Hal Smith
Elderly Woman / Mr. Hyde (voice)
Don Messick
Car Owner / Dr. Jekyll (voice)
Featured Crew
Joseph Barbera
Director
William Hanna
Producer
William Hanna
Director
Warren Foster
Story
Joseph Barbera
Producer