6 Most Notable and Famous Santa Monica College Alumni
Sean Penn (Actor) By Sachyn Mital - Own work, CC BY-SA 3.0, Link. Sean Penn is a two-time Academy Award winner who is just as famous for his various movies ( Fast Times at Ridgemont High, Sweet and Lowdown, I Am Sam, Into the Wild, The Secret Life of Walter Mitty, etc.) as his brief marriage to Madonna from 1985 to 1989.