The year 1967 in film involved some significant events. It is widely considered one of the most ground-breaking years in American cinema, with "revolutionary" films highlighting the shift towards forward thinking European standards at the time, including: Bonnie and Clyde, The Graduate, Guess Who's Coming to Dinner, Cool Hand Luke, The Dirty Dozen, In Cold Blood, In the Heat of the Night, The Jungle Book and You Only Live Twice.