Nick Callahan

Nick Callahan is a realtor.

History
Nick Callahan works at Red Blazer Realty. Nick famously sold the Whitman's place, the house Gil had been working on for twenty-one years. When Marge starts to work at the firm he bet she'd last a week.

Behind the Laughter

 * In The Marge Book an image of Jack Crowley is mistakably used instead of Nick.