Whose Line Is It Anyway? (American TV series) season 21

Whose Line Is It Anyway?
Season 21
Starring	Aisha Tyler Ryan Stiles Colin Mochrie Wayne Brady
Release
Original network	The CW
Season chronology
← Previous Season 20
List of episodes

The twenty-first season of the American television series Whose Line Is It Anyway? will premiere on The CW on September 6, 2024.

Production

On May 16, 2024, the series was renewed for a twenty-first season which will premiere on September 6, 2024. ^{[1] [2]}

Cast

Main

• Aisha Tyler
• Ryan Stiles
• Colin Mochrie
• Wayne Brady

Episodes

See also: List of Whose Line Is It Anyway? (American TV series) episodes

"Winner(s)" of each episode as chosen by host Aisha Tyler are highlighted in italics. The winner(s) perform a sketch during the credit roll, just like in the original UK series.

No. overall	No. in season	Performers	Special guest(s)	Original air date  [3] [4]	Prod. code  [3]	U.S. viewers (millions)
416	1	Wayne Brady, Colin Mochrie, Ryan Stiles	Jordin Sparks	September 6, 2024 (2024-09-06)	1304	TBD
Games performed: TBA
417	2	Wayne Brady, Colin Mochrie, Ryan Stiles	Tiffany Haddish	September 6, 2024 (2024-09-06)	1303	TBD
Games performed: TBA
418	3	Wayne Brady, Colin Mochrie, Ryan Stiles	Alyson Hannigan	September 13, 2024 (2024-09-13)	1313	TBD
Games performed: TBA
419	4	Wayne Brady, Colin Mochrie, Ryan Stiles	Mark Ballas	September 13, 2024 (2024-09-13)	1301	TBD
Games performed: TBA

References

1. "The CW Network Announces Its Seven-Night Primetime Schedule for 2024-2025" (Press release). The CW. May 16, 2024. Retrieved August 26, 2024– via The Futon Critic.
2. "The CW Network Sets Fall 2024 Primetime Premiere Dates" (Press release). The CW. June 20, 2024. Retrieved August 26, 2024– via The Futon Critic.
3. "Whose Line Is It Anyway? Episode Listings". The Futon Critic.
4. "Whose Line Is It Anyway? Season 21 Episode Guide". Zap2it.