Whose Line Is It Anyway? Season 12 & 13 Episode 17 Greg Proops 10 ( Air Date 2023-12-19 ) Genre Reality, Comedy category. Overview "Guest Greg Proops joins the cast for a series of spontaneous improv games that are prompted only by random ideas supplied by the studio audience.".
Whose Line Is It Anyway? Season 12 & 13 Episode 17 Greg Proops 10
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- Stars: Aisha Tyler, Ryan Stiles, Colin Mochrie, Wayne Brady, Laura Hall, Linda Taylor
- Director:
