Harold Michael Croner (born January 25, 1985) is an American actor and voice actor, best known for voicing J.P. Mercer in the Cartoon Network series Craig of the Creek. He has also worked on shows, such as Hot in Cleveland, Workaholics, Mom, We Bare Bears, The Big Bang Theory, Mike Tyson Mysteries, Unikitty!, Young Sheldon, and F is for Family. For Disney, he played Hootie Kephart in Zeke and Luther. He also voiced Chad Starlight and Obvious Teen in Wander Over Yonder, Lazer, Mam Mams, and The Rat King in Pickle and Peanut, and Barry Buns in Kiff. Additionally, he played Robert in the ABC series Don't Trust the B---- in Apartment 23.