Video: Brad Pitt, Margot Robbie starrer 'Babylon' is over 3 hours long | Daily Mail Online

The epic period comedy-drama from Oscar-winner Damien Chazelle, is living up to its epic description, by clocking in at 3 hours and 8 minutes. With a star-studded cast Chazelle has called the production 'definitely the hardest thing I've done'