Mr. Selfridge stars Jeremy Piven (Harry Selfridge), Trystan Gravelle (Victor Colleano), Amanda Abbington (Miss Mardle) Ron Cook (Mr. Crabb) and others discuss the history, drama and ensemble cast of Mr. Selfridge, Season 2. #SelfridgePBS [See the Mr. Selfridge Season 2 finale on Sunday, May 18, 2014, on MASTERPIECE on PBS]