Golf Channel Films is proud to present Jack, the three-par definitive film on the career and contributions of 18-time major champion and World Golf Hall of Fame member Jack Nicklaus. Jack will play out over consecutive nights in primetime, Sunday-Tuesday, April 9-11 at 9 p.m. ET. The product of nearly 100 interviews and hundreds of hours of archived film, Jack blends recollections from Nicklaus, his playing competitors, sports legends and business partners, along with family and friends dating back to his childhood. Narrated by Emmy Award-winning actor Tom Selleck.