Mark Duplass is an American actor and director. He co-founded Duplass Brothers Productions. His film credits include Safety Not Guaranteed, Tammy, and The Lazarus Effect. On television, Duplass has appeared in The League, Togetherness, the Apple Original series Calls, and The Morning Show. He has also provided voice acting for the Apple Original series Pretzel and the Puppies. Beyond acting, Duplass has co-directed the films Cyrus and Jeff, Who Lives At Home, among others.