The Munsters (1964)
S02E26 A Visit From Johann
Episode Overview
Dr. Victor Frankenstein IV arrives in Mockingbird Heights, accompanied by Johann, a primitive cousin who resembles Herman. Johann exhibits wild behavior reminiscent of the classic Frankenstein monster, prompting Herman to take on the challenge of teaching him manners and English. Meanwhile, Lily is unaware of Johann's true identity. Mistaking him for Herman, she whiskers him away for what she believes will be a romantic weekend getaway, leading to a series of amusing misunderstandings and chaos as Herman tries to reclaim his cousin.