Jon Hamm to guest star in 'SpongeBob SquarePants' as Don Grouper
Friday, September 25, 2015 - 08:30
in Psychology & Sociology
Marilyn MalaraBURBANK, Calif., Sept. 25 (UPI) -- Jon Hamm will guest star in one of Nickelodeon's most popular animated series as a 'Mad Men'-inspired fish named Don Grouper.