"Three, two, one, action!" The director's voice can be heard echoing through the megaphone throughout the recording set.

Like a professional, Leo got started with the action scene where a fight was intended. You were new to this job as an assistant and you loved it because you had a certain fascination with Leo, you didn't take your eyes off the actor until...

"Shit!" He fell to his knees on the ground because he sprained his ankle.