Whose Line Is It Anyway? (American season 15)

This is a list of episodes from the fifteenth season of Whose Line Is It Anyway?. The season premiered on June 17, 2019 and concluded on September 23.

Whose Line Is It Anyway?
Season 15
Starring	Aisha Tyler Ryan Stiles Colin Mochrie Wayne Brady
Country of origin	United States
No. of episodes	12
Release
Original network	The CW
Original release	June 17 – September 23, 2019
Season chronology

Cast

Recurring

• Jonathan Mangum (3 episodes)
• Brad Sherwood (2 episodes)
• Greg Proops (2 episodes)
• Jeff Davis (2 episodes)
• Chip Esten (1 episode)
• Gary Anthony Williams (1 episode)
• Heather Anne Campbell (1 episode)

Following two one-off appearances in Seasons 13 and 14, Chip Esten recurred as a fourth performer for the first time since Season 8.[1]

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	Original air date	Performer 1	Performer 2	Performer 3	Performer 4	Special guest(s)	U.S. viewers (millions)
328	1	June 17, 2019	Wayne Brady	Greg Proops	Colin Mochrie	Ryan Stiles	Chris Hardwick	1.05[2]
Games performed: Questions with Hats, Moving People (with audience members), Song Styles, Scenes from a Hat, Helping Hands
329	2	June 24, 2019	Wayne Brady	Jeff Davis	Colin Mochrie	Ryan Stiles	Tinashe	0.90[3]
Games performed: Weird Newscasters, Song Styles, Dubbing, World's Worst, Living Scenery, Props
330	3	July 1, 2019	Wayne Brady	Jonathan Mangum	Colin Mochrie	Ryan Stiles	none	0.87[4]
Games performed: Hollywood Director, Sound Effects (with audience members), Moving People (with audience members), Scenes from a Hat, Greatest Hits
331	4	July 8, 2019	Wayne Brady	Chip Esten	Colin Mochrie	Ryan Stiles	Elizabeth Gillies	0.93[5]
Games performed: Weird Newscasters, Duet, Dubbing, Scenes from a Hat, Living Scenery, Hoedown
332	5	July 15, 2019	Wayne Brady	Brad Sherwood	Colin Mochrie	Ryan Stiles	none	0.91[6]
Games performed: Questions with Hats, Award Show, World’s Worst, If You Know What I Mean, Sideways Scene, Greatest Hits
333	6	July 22, 2019	Wayne Brady	Gary Anthony Williams	Colin Mochrie	Ryan Stiles	Adam Rippon	0.85[7]
Games performed: Dating App, Mixed Messages, Song Styles, World’s Worst, Living Scenery, Scenes from a Hat
334	7	July 29, 2019	Wayne Brady	Heather Anne Campbell	Colin Mochrie	Ryan Stiles	none	0.94[8]
Games performed: Let’s Make a Date, Newsflash, Whose Line, Scenes from a Hat, Greatest Hits
335	8	August 5, 2019	Wayne Brady	Jonathan Mangum	Colin Mochrie	Ryan Stiles	Chris Jackson	0.94[9]
Games performed: Weird Newscasters, Film Dub, Duet (with an audience member), Scenes from a Hat, Helping Hands
336	9	August 19, 2019	Wayne Brady	Jeff Davis	Colin Mochrie	Ryan Stiles	none	0.94[10]
Games performed: Hollywood Director, Doo Wop, Secret, Scenes from a Hat, Greatest Hits
337	10	August 26, 2019	Wayne Brady	Greg Proops	Colin Mochrie	Ryan Stiles	Adrienne Houghton	0.80[11]
Games performed: Weird Newscasters, Song Styles, Living Scenery, Scenes from a Hat, Greatest Hits
338	11	September 9, 2019	Wayne Brady	Brad Sherwood	Colin Mochrie	Ryan Stiles	none	0.93[12]
Games performed: Questions with Hats, Props, Doo Wop, Sound Effects (with audience members), Scenes from a Hat, Greatest Hits
339	12	September 23, 2019	Wayne Brady	Jonathan Mangum	Colin Mochrie	Ryan Stiles	none	0.67[13]
Games performed: Questions with Hats, Sound Effects (with audience members), Party Quirks, Scenes from a Hat, Greatest Hits

References

1. Esten, Chip. Twitter https://twitter.com/CharlesEsten/status/1097027192733626369. Retrieved 18 April 2019. Missing or empty |title= (help)
2. Rejent, Joseph (June 18, 2019). "'The Bachelorette,' 'American Ninja Warrior,' all others unchanged: Monday final ratings". TV by the Numbers. Archived from the original on June 19, 2019. Retrieved June 18, 2019.
3. Rejent, Joseph (June 25, 2019). "'American Ninja Warrior,' 'Dateline' adjust down: Monday final ratings". TV by the Numbers. Archived from the original on June 25, 2019. Retrieved June 25, 2019.
4. Rejent, Joseph (July 2, 2019). "'The Bachelorette,' 'The Code,' all others remain unchanged: Monday final ratings". TV by the Numbers. Archived from the original on July 2, 2019. Retrieved July 2, 2019.
5. Welch, Alex (July 10, 2019). "'Grand Hotel,' 'Beat Shazam,' everything else unchanged: Monday final ratings". TV by the Numbers. Archived from the original on July 10, 2019. Retrieved July 10, 2019.
6. Rejent, Joseph (July 16, 2019). "'The Bachelorette' adjusts up, 'Whose Line is it Anyway?' adjusts down: Monday final ratings". TV by the Numbers. Archived from the original on July 16, 2019. Retrieved July 16, 2019.
7. Welch, Alex (July 23, 2019). "'American Ninja Warrior,' 'Beat Shazam,' everything else unchanged : Monday final ratings". TV by the Numbers. Archived from the original on July 23, 2019. Retrieved July 23, 2019.
8. Rejent, Joseph (July 30, 2019). "'Grand Hotel' adjusts down, all others unchanged: Monday final ratings". TV by the Numbers. Archived from the original on July 30, 2019. Retrieved July 30, 2019.
9. Rejent, Joseph (August 6, 2019). "'So You Think You Can Dance' adjusts down: Monday final ratings". TV by the Numbers. Archived from the original on August 6, 2019. Retrieved August 6, 2019.
10. Rejent, Joseph (August 20, 2019). "'Grand Hotel' adjusts down: Monday final ratings". TV By the Numbers. Archived from the original on August 20, 2019. Retrieved August 20, 2019.
11. Welch, Alex (August 27, 2019). "'Bachelor in Paradise,' 'American Ninja Warrior,' all others unchanged: Monday final ratings". TV By the Numbers. Archived from the original on August 27, 2019. Retrieved August 27, 2019.
12. Rejent, Joseph (September 10, 2019). "'Bachelor in Paradise,' 'American Ninja Warrior' adjust down: Monday final ratings". TV by the Numbers. Archived from the original on September 11, 2019. Retrieved September 10, 2019.
13. Rejent, Joseph (September 24, 2019). "'9-1-1' and 'Bob Hearts Abishola' adjust up: Monday final ratings". TV by the Numbers. Archived from the original on September 25, 2018. Retrieved September 24, 2019.

External links

• Whose Line Is It Anyway? (U.S.) (a Titles & Air Dates Guide)
• Mark's guide to Whose Line is it Anyway? - Episode Guide