Improv Now! returns Friday, Dec. 2 at 8 p.m. to the Laurel Mill Playhouse, 508 Main St. Under the artistic direction of Mike Young, the troupe is dedicated to bringing fresh improvisational comedy. Doors open 7:30 p.m. Tickets $10 for general admission. For reservations, call 301-452-2557. http://www.improvnow.com. http://www.laurelplayhouse.org.