Penelope Cruz

Despite four decades in the business, the 49-year-old actress admits that every time she steps on set on a new project it feels like she's making her debut.

Speaking to CBS in 2009, she said: "I feel every time I’m making a movie, I feel like [it’s] my first movie. Every time I have the same fear that I’m gonna be fired. And I’m not joking. Every movie, the first week, I always feel that they could fire me!”