Eric Edelstein is an American actor and comedian. He is best known for playing the role of Bobby Mallison in Shameless, Chad in Clarence, B.O.B. in the Monsters vs. Aliens television adaptation, and Grizzly "Grizz" in We Bare Bears. He also had a supporting role in the 2015 horror film Green Room, plays a paddock supervisor in Jurassic World, and voiced the character Richard Brynn in the game Before Your Eyes.