Description:For the final string of episodes, The Office has tapped Greek alum Clark Duke to play Clark, Dunder Mifflin's newest employee -- and someone Dwight takes a particular interest in. RELATED - 10 Best New Fall Shows In Thursday's aptly titled season premiere, New Guys, Jim and Dwight are thrown off balance by the arrival of two young employees (Clark and Jake Lacy), who their co-workers dub "The New Jim" and "Dwight, Jr."(1:36)