Episodes
Whose Line Is It Anyway?: Heather Anne Campbell 5 (S18EP4 The CW Sat 23 Oct 2021)
Heather Anne Campbell 5: Guest Heather Anne Campbell participates in sketches and performances implemented with an improvisational finesse and an affinity for musical expression with Ryan Stiles, Wayne Brady and Colin Mochrie as Aisha Tyler hosts.
Airdate: Sat 23 Oct 2021 at 20:00 on The CW
Season 18 Episode 4
Whose Line Is It Anyway? features cast members who, along with a special guest each episode, must put their comedic skills to the test through a series of spontaneous improv games, prompted only by random ideas supplied by the studio audience.