The Second City is the premier brand in improv-based sketch comedy and education dedicated to entertaining, inspiring, and tr ... ansforming through courageous comedy. With theaters, training centers and touring ensembles, The Second City has taken improv off the stage, expanding the business to include collaborations with corporate clients, and television and film productions reaching over 1 million people a year around the globe. Famous alums include Tina Fey, Steve Carell, and Keegan-Michael Key just to name a few. Second City Chicago Box Office Phone: (312) 337-3992 Second City Toronto Box Office Phone: (416) 343-0011 read more