Whose Line Is It Anyway? — Season 4
20 episodesFirst aired 23 May 2016
E1Alfonso Ribeiro
May 201622m
Guests: comedian Gary Anthony Williams; actor Alfonso Ribeiro.
E2Keegan-Michael Key 4
May 201622m
Guest: comedian Keegan-Michael Key.
E3Karla Souza
Jun 201622m
Guests: comedian Jeff Davis; actor Karla Souza.
E4Yvette Nicole Brown
Jun 201622m
Guests: comedian Gary Anthony Williams; actress Yvette Nicole Brown. Games Performed: Hollywood director, duet, scenes from a hat and helping hands
E5Kaitlin Doubleday
Jun 201622m
Guests: comedian Jonathan Mangum; actress Kaitlin Doubleday Games Performed: Let's make a date, duet, dubbing, scenes from a hat and helping hands
E6Lolo Jones
Jul 201622m
Guest: comedian Jeff Davis.
E7Jonathan Mangum
Jul 201622m
Guest: comedian Jonathan Mangum.
E8Joey Fatone
Jul 201622m
Joey Fatone; comedian Jeff Davis.
E9Tamera Mowry-Housley
Jul 201622m
Tamera Mowry-Housley; comedian Greg Proops
E10Jeff Davis 5
Jul 201622m
With guest star appearance by comedian Jeff Davis.
E11Misty May-Treanor
Aug 201622m
With guest star appearance by May-Treanor.
E12Lyndie Greenwood
Aug 201622m
With guest star appearance by Lyndie Greenwood.
E13Chris Jericho
Aug 201622m
With guest star appearance by Chris Jericho.
E14Rachel Bloom
Aug 201622m
With guest star appearance by Rachel Bloom.
E15Lea Thompson
Aug 201622m
Actress Lea Thompson; comedian Jonathan Mangum.
E16Katie Cassidy
Aug 201622m
Actress Katie Cassidy; comedian Brad Sherwood.
E17Brett Dier
Sept 201622m
Guests: comedian Jeff Davis and actor Brett Dier.
E18Emily Bett Rickards
Sept 201622m
Guests: comedian Gary Anthony Williams and actress Emily Bett Rickards.
E19Jonathan Mangum 2
Sept 201622m
Guests: comedian Jonathan Mangum.
E20Cheryl Hines
Sept 201622m
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.
