Entourage’s Jeremy Piven Cast As “Mr. Selfridge,” Series Will Air on Masterpiece in 2013 Entourage star Jeremy Piven – perhaps best known for his exhortation that we all just “Hug it out” – will be given the chance to show off his more serious side in upcoming period drama Mr. Selfridge. Piven will play the titular character, Harry By Lacy Baugher for Drama on 7/31/2012