<Li> Greg Proops--65 episodes (Seasons 1--8, 10--) </Li> <Li> Charles "Chip" Esten--40 episodes (Seasons 2--8, 13) </Li> <Li> Jeff Davis--33 episodes (Seasons 3--5, 7--) </Li> <Li> Kathy Greenwood--33 episodes (Seasons 2--5, 7--8) </Li>

Where is whos line is it anyway filmed