S10 E4 ∙

Aisha Tyler hosts another unforgettable episode of the improv show, with regulars Wayne Brady, Ryan Stiles, and Colin Mochrie joined by guest performer Heather Anne Campbell.

Series Selector for Whose Line Is It Anyway? USA

All episodes for series 10 of Whose Line Is It Anyway? USA

S10 E1

With Wayne Brady, Ryan Stiles, Colin Mochrie, guest actor Heather Anne Campbell and star guest Kevin McHale.

S10 E2

With Wayne Brady, Ryan Stiles, Colin Mochrie, guest performer Jeff Davis and star guest Laila Ali.

S10 E3

Regulars Wayne Brady, Ryan Stiles, and Colin Mochrie are joined by guest performer Keegan-Michael Key.

S10 E4

Another unforgettable episode of the improv show, this time featuring guest performer Heather Anne Campbell.

S10 E5

Another fun-packed episode of the legendary improv show, this time with guest performer Jeff Davis.

S10 E6

With Wayne Brady, Ryan Stiles, Colin Mochrie, guest performer Nyima Funk and star guest Shawn Johnson.

S10 E7

Another memorable episode of the improv show, this time with guest performer Keegan-Michael Key.

S10 E8

With Wayne Brady, Ryan Stiles, Colin Mochrie, guest performer Jonathan Mangum and star guest Kyle Richards.

S10 E9

Another laughter-filled episode of the improv show, this time with guest performer Jonathan Mangum.

S10 E10

Another hilarious episode of the legendary improv show, this time with guest performer Greg Proops.