Whose Line Is It Anyway?

Season 4, Episode 18

Episode Title: Chip Esten

Air Date: 2001-12-05

Overview:

Wayne is an excited Japanese tourist and Ryan plays Bigfoot in “Weird Newscasters”; and Colin and Ryan are on a secret car wash called “Improbable Mission.” Other games include a secret-hair-transplant song titled “Irish Drinking Song.” Ryan Stiles, Colin Mochrie.