https://www.cbc.ca/news/entertainment/bob-einstein-super-dave-dies-1.4963619
CBC said:Bob Einstein, the U.S. writer, actor and producer best known for his role as "Super Dave Osborne," has died.
Eistein was also known for his role as Larry Middleman on Arrested Development and Marty Funkhouser in HBO's Curb Your Enthusiasm.