Karen Maruyama is an American actress and comedienne. She has appeared on television in supporting roles in a number of sitcoms, including recurring characters on The Jamie Foxx Show, Strip Mall, Suddenly Susan, and Arrested Development. Maruyama is well known as an improv performer and instructor, and was a featured guest on both the American and British versions of Whose Line Is It Anyway?, as well as a member of The Groundlings. She also appeared as a parking lot attendant in an episode of Curb Your Enthusiasm. She also played a nurse in The Bucket List (2007) and a housekeeper in the 2012 film The Campaign. She is part of the cast of The Jim Henson Company's live stage show "Puppet Up! - Uncensored" which has toured to Aspen, Las Vegas, Edinburgh, Sydney and Melbourne and is currently appearing monthly at Avalon Hollywood. In 2013, on the serie 2 Broke Girls (third season, seventh episode), she appears how Han's mother, under the name Su-Min.