Whitman Mayo Net Worth

In 1996, Late Night with Conan O'Brien spent several weeks trying to have Mayo appear on the show. Conan even went as far to set up the "Grady Hotline", a 1–800 number where viewers could call in with any Grady "sightings". The show also aired a mock episode of Unsolved Mysteries. On February 8, 1996, Mayo appeared on Late Night, to much fanfare. In 1997, he guest-starred in the Nickelodeon sitcom Kenan and Kel, playing Kenan and Kyra's rude, impatient Uncle Raymond.