Whose Line Is It Anyway?: Season 4

Episodes

1. 

   1. Alfonso Ribeiro

   May 23, 2016 · 22m

   Guests: comedian Gary Anthony Williams; actor Alfonso Ribeiro.

2. 

   2. Keegan-Michael Key 4

   May 23, 2016 · 22m

   Guest: comedian Keegan-Michael Key.

3. 

   3. Karla Souza

   Jun 6, 2016 · 22m

   Guests: comedian Jeff Davis; actor Karla Souza.

4. 

   4. Yvette Nicole Brown

   Jun 13, 2016 · 22m

   Guests: comedian Gary Anthony Williams; actress Yvette Nicole Brown. Games Performed: Hollywood director, duet, scenes from a hat and helping hands

5. 

   5. Kaitlin Doubleday

   Jun 20, 2016 · 22m

   Guests: comedian Jonathan Mangum; actress Kaitlin Doubleday Games Performed: Let's make a date, duet, dubbing, scenes from a hat and helping hands

6. 

   6. Lolo Jones

   Jul 13, 2016 · 22m

   Guest: comedian Jeff Davis.

7. 

   7. Jonathan Mangum

   Jul 20, 2016 · 22m

   Guest: comedian Jonathan Mangum.

8. 

   8. Joey Fatone

   Jul 26, 2016 · 22m

   Joey Fatone; comedian Jeff Davis.

9. 

   9. Tamera Mowry-Housley

   Jul 26, 2016 · 22m

   Tamera Mowry-Housley; comedian Greg Proops

10. 

    10. Jeff Davis 5

    Jul 27, 2016 · 22m

    With guest star appearance by comedian Jeff Davis.

11. 

    11. Misty May-Treanor

    Aug 2, 2016 · 22m

    With guest star appearance by May-Treanor.

12. 

    12. Lyndie Greenwood

    Aug 2, 2016 · 22m

    With guest star appearance by Lyndie Greenwood.

13. 

    13. Chris Jericho

    Aug 3, 2016 · 22m

    With guest star appearance by Chris Jericho.

14. 

    14. Rachel Bloom

    Aug 10, 2016 · 22m

    With guest star appearance by Rachel Bloom.

15. 

    15. Lea Thompson

    Aug 24, 2016 · 22m

    Actress Lea Thompson; comedian Jonathan Mangum.

16. 

    16. Katie Cassidy

    Aug 31, 2016 · 22m

    Actress Katie Cassidy; comedian Brad Sherwood.

17. 

    17. Brett Dier

    Sep 7, 2016 · 22m

    Guests: comedian Jeff Davis and actor Brett Dier.

18. 

    18. Emily Bett Rickards

    Sep 14, 2016 · 22m

    Guests: comedian Gary Anthony Williams and actress Emily Bett Rickards.

19. 

    19. Jonathan Mangum 2

    Sep 21, 2016 · 22m

    Guests: comedian Jonathan Mangum.

20. 

    20. Cheryl Hines

    Sep 25, 2016 · 22m

    Guests: comedians Brad Sherwood and Jeff Davis, plus actress Cheryl Hines. Games played: Let's Make a Date, Doo Wop, Duet, Scenes from a Hat, and Helping Hands.

Episode information from TMDB. Air dates refer to the original broadcast or release.