Theresa Mulligan (Mr. Show), Joel Murray (Dharma & Greg, Mad Men), Aliza Murietta, Peter Murietta, Dave Pasquesi (Strangers with Candy, Curb Your Enthusiasm, Factory), Paula Poundstone, John Rubano (According to Jim), Ruth Rudnick (NCIS), Horatio Sanz (Saturday Night Live), Lynda Shadrake, Casey Siemaszko (Young Guns, NYPD Blue, Biloxi Blues), Faith Soloway, Matt Tiegler (Gods and Heroes), Barb Wallace (screenwriter), Dan Johnson-Weinberger, George Wendt (Cheers), and Jim Zulevic (Seinfeld). The 30th anniversary of the Improv Institute was celebrated as part of the 2014 Chicago Improv Festival at Stage 773 in Chicago. Further reading The Art of Chicago Improv (Shortcuts to Long-Form Improvisation) by Rob Kozlowski (Heinemann Press, 2002) Improvisational theatre Theatre companies in Chicago History of Chicago 1980s in comedy 1990s in comedy 1990 Promotional video: https://vimeo.com/307159648