Shooting an action movie always comes with its risks as well as rewards, as Colin Farrell can attest to. Speaking with Collider in a joint interview with "Barbie" star Margot Robbie , Farrell said that hardest sequence he's ever had to film was a set piece for the box office bomb "Alexander."

"We were four weeks doing the battle of the Battle of Gaugamela," he said. When Robbie explained that his character had to climb aboard the back of an elephant and do battle, he described it as the most dangerous thing he'd ever done for a movie. "They would say 'action' and there was eight head of elephant, 200 head of horse, and 800 foreground and 800 background [actors] ... would move." Somehow, they managed not to die, though one stuntman did end up breaking his leg.

"Alexander" was a big-budget

See Full Page