Captain Underpants creator Dav Pilkey, George Stroumboulopoulos on Chris Cornell, Holly Maniatty, Topher Grace 05/18/17

Air Date: May 18, 2017 12:00 AM ET

Dav Pilkey on the creation of his popular children's book character, Captain Underpants. George Stroumboulopoulos on the legacy of Chris Cornell. ASL interpreter Holly Maniatty keeps music accessible. Topher Grace discusses his new film, War Machine.