John Carney, Ferdia Walsh-Peelo, Lucy Boynton, Jack Reynor & Mark McKenna talk "Sing Street"

Beyond Cinema's Elliot V. Kotek interviews filmmaker John Carney and actors Ferdia Walsh-Peelo, Lucy Boynton, Jack Reynor & Mark McKenna about their new film "Sing Street" at the AFCI/Beyond Cinema Studio at the 2016 Sundance Film Festival. Be warned - there's "Begin Again" and "Once" puns embedded in this video.