Whose Line Is It Anyway? Season 4 Episode 17
Brett Dier
Guests: comedian Jeff Davis and actor Brett Dier.
4 - 20Cheryl HinesSep. 25, 2016- 4 - 19Jonathan Mangum 2Sep. 21, 2016
- 4 - 18Emily Bett RickardsSep. 14, 2016
- 4 - 17Brett DierSep. 07, 2016
- 4 - 16Katie CassidyAug. 31, 2016
- 4 - 15Lea ThompsonAug. 24, 2016
- 4 - 14Rachel BloomAug. 10, 2016
- 4 - 13Chris JerichoAug. 03, 2016
- 4 - 12Lyndie GreenwoodAug. 02, 2016
- 4 - 11Misty May-TreanorAug. 02, 2016
- 4 - 10Jeff Davis 5Jul. 27, 2016
- 4 - 9Tamera Mowry-HousleyJul. 26, 2016
- 4 - 8Joey FatoneJul. 26, 2016
- 4 - 7Jonathan MangumJul. 20, 2016
- 4 - 6Jeff Davis 5Jul. 13, 2016
- 4 - 5Kaitlin DoubledayJun. 20, 2016
- 4 - 4Yvette Nicole BrownJun. 13, 2016
- 4 - 3Karla SouzaJun. 06, 2016
- 4 - 2Keegan-Michael Key 4May. 23, 2016
- 4 - 1Alfonso RibeiroMay. 23, 2016
