The Addams Family - Season 1 Episode 32
Cousin Itt and the Vocational Counselor

Morticia thinks marriage counseling would be the perfect career choice for Cousin Itt. To prove it to him, she and Gomez pretend to be a couple in trouble, but the pretense goes awry when she starts believing in parts of Gomezs fanciful play-acting. Now Morticia and Gomez really are a couple in trouble, and Itt wont do as a marriage councilor at all. Finally, a professional vocation advisor is called in to evaluate Itt, with an astonishing result.