- Mark Anderson
- in fond memory of
- Alison Arngrim
- special photos courtesy of
- JoAnne Astrow
- very very special thanks to the First Ladies of the Improv
- Joe Benelcasa
- very special thanks
- Lewis Black
- ''Lewis Black: Stark Raving Black'' courtesy of
- Rick Bursky
- special photos courtesy of
- Jennifer Butt
- special thanks
- Louis C.K.
- 'Drunk Driver with Rubber Chicken' courtesy of
- Jim Demetropoulos
- vintage Improv photos courtesy ofSau
- David Derickson
- softball game footage courtesy of
- Debbe DuPerrieu
- special photos courtesy of
- Dave Edison
- special photos courtesy of
- Silver Saunders Friedman
- vintage Improv photos courtesy of (as Silver Saundors)
- Eric Kornfeld
- special photos courtesy of
- Gary Minneart
- special photos courtesy of
- Reeta Piazza
- special thanks
- Jennifer Lee Pryor
- ''Richard Pryor: Live and Smokin'' courtesy of
- David Rubin
- special thanks
- Mark Schiff
- special photos courtesy of
- Randi Siegel
- special photos courtesy of
- David M. Spindel
- additional still photos courtesy of
- Lily Tomlin
- 'Appearing Nightly' courtesy of
- Jimmie 'JJ' Walker
- special photos courtesy of (as Jimmie Walker)
- Elizabeth Wolynski
- special photos courtesy of
- Ron Yoshida
- special photos courtesy of
