Mega-star Harrison Ford, whom you may know as Indiana Jones or Han Solo from the original Star Wars trilogy, celebrates his 67th birthday. He thrilled audiences last summer in Indiana Jones and the Kingdom of the Crystal Skull, and there are rumors of a fifth Indy movie in the future. But his next film is Morning Glory, a comedy set for release next summer co-starring Rachel McAdams, Diane Keaton and Patrick Wilson. Patrick Stewart, who's 69 today, is no stranger to blockbuster franchises, playing Captain Picard in Star Trek: The Next Generation and Professor Xavier in the X-Men films. Stewart's new role is as narrator of Ricky Gervais' comedy The Invention of Lying, opening in September. Director Cameron Crowe, who was behind the lens of Jerry Maguire, Almost Famous and Vanilla Sky, turns 52. Steve-O, of Jackass and recently a contestant on Dancing With The Stars, is 35, and comedian Cheech Marin turns 63.

Photo by David James, Paramount Pictures/Lucasfilm