Katie Crown is a Canadian–American voice actress, writer, comedian, and actress who provides the voice of Blargetha in the Adventure Time episode "Love Games." She is a stand up comedian and is known for her other voice acing roles in shows such as Total Drama as Izzy, Stoked, and The Jon Dore show. She is also the voice of Mary and Mrs. Bernstein in one of Cartoon Network's latest shows, Clarence.