Every Sat. Rotating lineup of two local improv troupes. Also, on Oct. 3, Love Fools, an improvised dating show with a lineup of strange characters (8:30 p.m., $15 in advance; $18 door) 7–8 p.m., 2350 W. Liberty. $15 in advance at heardotsay.com/events & $18 (if available) at the door.