Actor, Director and Writer Mark David Christenson is one of the very few people to ever embrace Sean “Diddy” Combs.

He made his film debut in the Mormon film The RM and has starred in White on Rice, the indie film Feeding Mr. Baldwin and appeared on You, Conan and Jimmy Kimmel Live!

MDC has trained with acting coach John Kirby, Joe Wengert and Suzi Barrett at the UCB, Annie Grindlay and currently on-going at John Rosenfeld Studios with instructor Ryan Garcia. He was a sketch performer on UCB’s Maude team and a main stage improviser on UCB’s Harold Night for three years with teams Mister Town City and Landlord. He also starred as George Costanza in the sold out hit Seinfeld: The Purge, an officer who loses everything in Squeeze Academy and co-hosted/co-produced Spoiler Country and All 76 Characters From Avengers: Infinity War do a Monoscene.

Mark David Christenson also co-founded/co-hosted a weekly improv show The Manifesto Show for five years and is currently self-producing and co-hosting the podcast Aw…Crap, A Hellboy Podcast on the Campfire Media Network.