VIDEO : Mel Gibson Hopes His New Film Would Result In More Attention Being Paid to Veterans

Director and actor Mel Gibson (L) and actor Andrew Garfield attend the photocall for the movie 'Hacksaw Ridge' at the 73rd Venice Film Festival in Venice, Italy September 4, 2016. Mel Gibson called his relationship with Hollywood "survival" as he prepared for the Venice film festival premiere of a war drama that marks his directorial comeback after a turbulent decade in his personal life.