Matt Damon arrives at the 71st annual Golden Globe Awards at the Beverly Hilton Hotel in Beverly Hills, Calif. on Jan. 12, 2014.
This undated publicity photo provided by Sony Pictures Publicity shows actors Matt Damon and Kate Blanchett in a scene from the Columbia Pictures film "The Monuments Men." Damon portrays James Rorimer who was one of a group of men tasked with saving works of art during World War II.
Matt Damon appears on Univision's Despierta America to promote his new film Elysium at Univision Headquarters in Miami on July 29.
Actor Matt Damon attends an "An Evening with Marion Cotillard, Matt Damon and Gus Van Sant" at The Times Center in New York on Nov. 27, 2012.
Damon attends the IFP's 22nd Annual Gotham Independent Film Awards at Cipriani Wall Street in New York on Nov. 26, 2012.
Damon speaks on a panel for the futuristic thriller "Elysium" during Comic-Con International 2012 at the San Diego Convention Center on July 13, 2012.
Damon and wife Luciana Barroso attend the Naeem Khan Fall 2012 fashion show during Mercedes-Benz Fashion Week at The Theatre at Lincoln Center in New York on Feb. 14, 2012.
Damon and actress Scarlett Johansson attend the "We Bought a Zoo" premiere at Ziegfeld Theater in New York on Dec. 12, 2011.
Damon gets up close and personal with one of his new four-legged neighbors in the December 2011film "We Bought A Zoo." Damon stars with Scarlett Johansson in the film directed by Cameron Crowe.
Damon shaved his head for a role in an upcoming film, "Elysium," a futuristic film set on another planet. The film was written and directed by "District 9's" Neill Blomkamp and is due out in 2013.
Damon's wife (played by Gwyneth Paltrow) turns out to be Patient Zero in a pandemic that changes the world in 2011's "Contagion."
Damon plays a man whose life is managed by men in tailored suits and fedoras, including John Slattery, left, who make sure everyone and everything follows a predetermined plan.
Damon stars as LeBeouf, a Texas Ranger, opposite Hailee Steinfeld in the Coen brothers remake of "True Grit."
In the Clint Eastwood-directed film, Damon stars as George, a blue-collar American who has a special connection to the afterlife.
Damon wears a New Orleans Saints jersey, the result of a lost Super Bowl bet to "The Hurt Locker" star Anthony Mackie, during a visit to "Late Show with David Letterman" on Friday, March 5, 2010.
Damon stars in 2010's "Green Zone," a film set in the chaotic early days of the Iraq War, when no one could be trusted and every decision could detonate unforeseen consequences.
Damon married Luciana Barroso in 2005. They have two daughters together, and Damon is stepfather to her daughter from an earlier marriage.
In 2009's "Invictus," Damon plays Francois Pienaar, the captain of the 1995 South African rugby team. The team's fortunes blend with the hope surrounding new South African president Nelson Mandela.
In 2009's dark comedy, "The Informant," Damon plays Mark Whitacre in a film telling the true story of the highest-ranking corporate whistleblower in U.S. history.
Damon shakes hands with former president Bill Clinton at a 2009 meeting of the Clinton Global Initiative in New York. The meeting brings together leaders to discuss global issues such as climate change and peace in the Middle East. Damon is the co-founder of Water.org, and has announced a commitment to bring safe drinking water and sanitation to a minimum of 50,000 people in Haiti over the next three years.
In 2007, Damon reprised his role as spy Jason Bourne in "The Bourne Ultimatum," sequel to two previous Bourne films. The movie was the only Bourne film to be nominated for any Academy Awards, winning best film editing, best sound, and best sound editing.
Damon and his brother Kyle take part in the 2009 Cape Argus Cycling Tour in Cape Town, South Africa. Matt Damon rode the 109 km (67 mile) cycle tour for charity while shooting "Invictus" in South Africa.
Comedian Jack Black presented Damon with an award at Spike TV's Guys Choice Awards in 2008. Damon was named Guy of the Year and was also honored for his role in "The Bourne Ultimatum."
Damon displays his plaque as he is honored with a star on the Hollywood Walk of Fame in 2007.
Damon joined the modern Rat Pack, led by George Clooney, for 2007's "Ocean's Thirteen," the third in the line of "Ocean's" movies.
In 2006's "The Good Shepherd," Damon played Edward Wilson, a character loosely based on two real men who helped start counterintelligence in the early days of the CIA.
Damon teamed up with Jack Nicholson and director Martin Scorsese in 2006's "The Departed," which won best picture and best director at the 2007 Oscars.
Damon, Amanda Peet and George Clooney attend the 2005 premiere of "Syriana" in New York. Damon played an energy analyst, Peet played his wife, and Clooney a CIA operative.
Damon and Heath Ledger play "The Brothers Grimm," the fairy-tale storytellers, who in the 2005 film are traveling as con artists in early 19th-century Germany.
In a departure from his usual serious roles, Damon joined comedian Greg Kinnear to play conjoined twins in the 2003 Farrelly Brothers comedy "Stuck on You."
Damon first appeared as spy Jason Bourne in 2002's "The Bourne Identity," based on Robert Ludlum's best-selling novel. Franka Potente co-starred.
Actor Ben Affleck and Damon attend the premiere of "Project Greenlight" in 2001 in New York. "Project Greenlight" was a contest and television show created by Affleck and Damon that gave aspiring writers and directors a chance to fulfill their own dreams, selecting one winning film and then following it through production.
The original "Ocean's Eleven," made in 1960, starred Rat Packers Frank Sinatra, Dean Martin, Sammy Davis Jr., and others. The new "Eleven," released in 2001, cast, from left, George Clooney, Brad Pitt, Damon, Elliott Gould and Don Cheadle.
Actress Winona Ryder and Damon, seen here at the 2000 Golden Globes, dated for two years. Damon and Ryder maintained a low-profile relationship -- by Hollywood standards, anyway -- and were seldom seen together out on the town.
Damon plays John Grady Cole in 2000's "All the Pretty Horses" about a young Texas cowboy who leaves home for Mexico, where he falls in love with the daughter of a wealthy landowner.
Will Smith co-starred with Damon in 2000's "Legend of Bagger Vance," a film which has since been criticized for being racially insensitive.
Damon and Affleck star as two fallen angels in Kevin Smith's 1999 comedy, "Dogma." The film's caustic views on religion led to protests and controversy.
Damon played the title role in 1998's "Saving Private Ryan," but it's Tom Hanks most viewers remember. Hanks leads a group of servicemen who try to find Damon's Pvt. Ryan and return him home after it's learned that his three brothers have all died in battle.
Damon first drew major attention for his role as prodigy Will Hunting in 1997's "Good Will Hunting." Robin Williams plays the only person who can finally break past Hunting's defenses. Damon not only starred in the film, he co-wrote it with childhood pal Ben Affleck.
Damon and Affleck hold the Oscars they won for best original screenplay for "Good Will Hunting" at the 1998 Academy Awards. Damon was also nominated for best actor for the film.
Affleck and Damon escorted their mothers, Chris and Nancy, to the Oscars in 1998. The proud moms were able to see their sons claim the best screenplay statuettes.
Damon met actress Minnie Driver while filming "Good Will Hunting," and the couple dated for two years.