Crew
Joseph Barbera
Director
William Hanna
Director
Fred Quimby
Producer
Scott Bradley
Original Music Composer
Cast
William Hanna
Tom (voice) (uncredited)
Dr. Jekyll and Mr. Mouse
19478m7.3 (63)
AnimationComedyFantasy
Tom, sick of Jerry stealing the milk out of his bowl, poisons it. Instead of killing the mouse, the potion transforms him into a muscular beast.
