Steve Carell, <EM>The Office</EM> Steve Carell, The Office

NBC's The Office, which was originally slated to air its season finale on March 30 as boss man Steve Carell breaks away to film Evan Almighty  instead will extend its sophomore run to May 11, using a combo of repeats and one additional new episode. Elsewhere on the Peacock: Joey returns March 7 at 8 pm/ET, and Scrubs moves up a half-hour to Tuesdays-at-8:30 effective March 28, the same day Teachers, a new comedy, debuts at 9:30.