DC Improv books local and national comedians; several comic giants, including Robin Williams, Jerry Seinfeld and Rosie O'Donnell, have brought the house down. This is a large club, with over 50 tables scattered in front of the stage. Shows often sell out, especially for national acts, so it is wise to buy tickets in advance. The menu includes items such as salads and Mexican entrees. Beer, wine and cocktails are available as well.