Elliot Harvey Atkin was a Canadian actor best known for his roles as Morty Melnick in Meatballs, Sergeant Ronald Coleman in Cagney & Lacey, and for voicing King Koopa in The Super Mario Bros. Super Show! and Sam in The Adventures of Sam & Max: Freelance Police.

The Super Mario Bros. Super Show! is an American live-action/animated television series that aired from September 4 to December 1, 1989, in syndication. The series is based on the video games Super Mario Bros. and Super Mario Bros. 2 by Nintendo, and is the first of three television series to be based upon the Mario video game series. The animation was provided by Sei Young Animation.