
Episodes

1. Alfonso Ribeiro
23 May 2016 · 22 min
Guests: comedian Gary Anthony Williams; actor Alfonso Ribeiro.

2. Keegan-Michael Key 4
23 May 2016 · 22 min
Guest: comedian Keegan-Michael Key.

3. Karla Souza
6 Jun 2016 · 22 min
Guests: comedian Jeff Davis; actor Karla Souza.

4. Yvette Nicole Brown
13 Jun 2016 · 22 min
Guests: comedian Gary Anthony Williams; actress Yvette Nicole Brown. Games Performed: Hollywood director, duet, scenes from a hat and helping hands

5. Kaitlin Doubleday
20 Jun 2016 · 22 min
Guests: comedian Jonathan Mangum; actress Kaitlin Doubleday Games Performed: Let's make a date, duet, dubbing, scenes from a hat and helping hands

6. Lolo Jones
13 Jul 2016 · 22 min
Guest: comedian Jeff Davis.

7. Jonathan Mangum
20 Jul 2016 · 22 min
Guest: comedian Jonathan Mangum.

8. Joey Fatone
26 Jul 2016 · 22 min
Joey Fatone; comedian Jeff Davis.

9. Tamera Mowry-Housley
26 Jul 2016 · 22 min
Tamera Mowry-Housley; comedian Greg Proops

10. Jeff Davis 5
27 Jul 2016 · 22 min
With guest star appearance by comedian Jeff Davis.

11. Misty May-Treanor
2 Aug 2016 · 22 min
With guest star appearance by May-Treanor.

12. Lyndie Greenwood
2 Aug 2016 · 22 min
With guest star appearance by Lyndie Greenwood.

13. Chris Jericho
3 Aug 2016 · 22 min
With guest star appearance by Chris Jericho.

14. Rachel Bloom
10 Aug 2016 · 22 min
With guest star appearance by Rachel Bloom.

15. Lea Thompson
24 Aug 2016 · 22 min
Actress Lea Thompson; comedian Jonathan Mangum.

16. Katie Cassidy
31 Aug 2016 · 22 min
Actress Katie Cassidy; comedian Brad Sherwood.

17. Brett Dier
7 Sept 2016 · 22 min
Guests: comedian Jeff Davis and actor Brett Dier.

18. Emily Bett Rickards
14 Sept 2016 · 22 min
Guests: comedian Gary Anthony Williams and actress Emily Bett Rickards.

19. Jonathan Mangum 2
21 Sept 2016 · 22 min
Guests: comedian Jonathan Mangum.

20. Cheryl Hines
25 Sept 2016 · 22 min
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.
Whose Line Is It Anyway? Season 4: quick answers
How many episodes are in Whose Line Is It Anyway? Season 4?
Season 4 of Whose Line Is It Anyway? has 20 episodes, about 7 hours in total.
When did Whose Line Is It Anyway? Season 4 come out?
Season 4 premiered on 23 May 2016.