Bob Einstein

Stewart Robert "Bob" Einstein (November 20, 1942 – January 2, 2019) was an American actor, comedy writer and producer. He was born in Los Angeles, California. He was best known for creating and performing the satirical stuntman character Super Dave Osborne.
Einstein was also known for his roles as Marty Funkhouser in "Curb Your Enthusiasm" and Larry Middleman on "Arrested Development". His younger brother was actor Albert Brooks.
Einstein died on January 2, 2019 from leukemia in Indian Wells, California at the age of 76.