Movie acting is about covering the machinery. Stage acting is about exposing the machinery. In cinema, you should think the actor is playing himself, if he's that good. It looks very easy. It should. But it's not, I assure you.
Michael CaineMy closest friends are Roger Moore, who is an actor, Sean Connery, who is an actor, Terry O'Neill, who is a photographer, Johnny Gold, who was the boss of Tramp, and Leslie Bricusse, who is a composer.
Michael CaineI was a repertory actor, which meant that I did a play every week. I was a different character every week; for a year, I was doing 40 or 50 characters.
Michael CaineIn film, other actors' performances really are not your concern. If the other actor isn't giving you what you want, act as though he were.
Michael Caine