Chumlee and Corey Harrison star together in what History TV series?
Corey Harrison Richard Corey "Big Hoss" Harrison (born April 27, 1983) is an American businessman and reality television personality, known as a cast member of the History TV series "Pawn Stars", which documents his work at the World Famous Gold & Silver Pawn Shop in Las Vegas, which he co-owns with his father, Rick Harrison, and grandfather, Richard Benjamin Harrison.
Big History (TV series) Big History is an American television documentary series narrated by Bryan Cranston, which originally aired on H2 in 2013. It won the 35th Annual News & Documentary Emmy Award for Outstanding Graphic Design and Art Direction.