Brett Gelman's Pets

Brett Gelman is an American actor and comedian. He is best known for the roles of Brett Mobley in the Adult Swim comedy-action series Eagleheart, as Mr. K on the NBC sitcom Go On, as Hamish on the Comedy Central series Another Period, and as A.J. in the FX comedy series Married. He co-starred as Martin on the BBC comedy Fleabag and has appeared on Twin Peaks, Making History, and as Murray Bauman in Stranger Things.