Ethan Hawke

The 'Training Day' actor has had his fair share of audition failures and rued messing up in front of his "hero" - the Hollywood icon Robert Redford.

He said: "I auditioned for Robert Redford once and I was so starstruck I couldn't even speak.

"I had a mic wire at a screen test clipped to me and then I got kind of nervous and I paced in a circle and then took a step and tripped and fell on my face. You just have to forgive yourself and keep going on."