Dennis Haskins

Dennis Haskins is an American actor known for his role as Principal Richard Belding in the teen sitcom Saved by the Bell, which ran from 1989 to 1993 on NBC. He then went on to star in Saved by the Bell: The New Class, which aired from 1993 to 2000. He also portrayed the role as a regular in Good Morning, Miss Bliss.

How I Met Your Mother · S8, E8

Twelve Horny Women

In the biggest case of his career, Marshall faces off with his archenemy, Brad (Joe Manganiello); the gang remembers delinquent moments from their teenage years.
It's Always Sunny in Philadelphia · S1, E7

Charlie Got Molested

The gang learns that Charlie and Mac's high school gym teacher has been accused of molestation and they get worried when Charlie reacts oddly to the news. Dee and Dennis feel empowered to help their friend and go to the lengths of staging an intervention that includes Charlie's terrified family and the other alleged victims, the awkwardly creepy McPoyle brothers. Meanwhile, Mac's grief over the molestation report takes an unusual form as he seeks answers that might potentially restore his ego.