Gotham City Improv
Time Out says
Posted: Mon Feb 22 2010
Not to be confused with Gotham Comedy Club, this place specializes in improv—off-the-cuff theatrical comedy, both short-form (such as the sketches seen on Whose Line Is It Anyway?) and long-form (best exemplified by the Chicago tradition). The reach may sometimes exceed the grasp, but spontaneous performers can be electric.
Gotham City Improv 48 W 21st St