https://cdnph.upi.com/ph/st/th/1201784211745/2026/upi/b186c8863903c4c6f744890cb321e05b/v1.5/Danny-Boyles-Ink-to-open-Venice-Film-Festival.jpg" /> Oscar-winning "Trainspotting" and "Slumdog Millionaire" filmmaker Danny Boyle's "Ink" is set to open the Venice Film Festival on Sept. 2.