One Droopy Knight (1957)
Sir Droopalot and Sir Butchalot (Droopy and Butch) vie with each other to kill a dragon that is terrorizing their kingdom. Whomever vanquishes the dragon will marry the king's daughter.
Animation
Comedy
Family
Cast & Crew
Bill Thompson
Droopy (voice) (uncredited)
Michael Lah
Director
William Hanna, Joseph Barbera
Producer
