Actor
- The Chancellor Manuscript (2011) .... Peter Chancellor
- The Rise of Theodore Roosevelt (2010) .... Theodore Roosevelt (attached)
- Shutter Island (2010) .... Teddy Daniels
- Nickelodeon Kids' Choice Awards 2009 (2009) .... Himself
- Revolutionary Road (2009) .... Frank Wheeler
- Body of Lies (2008) .... Roger Ferris
- Premio Donostia a Meryl Streep (2008) .... Hank (archive footage)
- Oscar, que empiece el espectáculo (2008) .... Himself / Ofcr. William M. 'Billy' Costigan Jr. (archive footage) (uncredited)
- Freedom Within the Heart (2008) .... Brian Boru
- The O'Reilly Factor Episode dated 4 January 2008 (2008) .... Himself - 'Pinhead' (segment 'Pinheads & Patriots') (archive footage) (as Leo DiCaprio)
- 20 to 1 Child Stars: Where Are They Now? (2008) .... Himself / Arnie Grape / Jack Dawson (archive footage)
- Forbes 20 Under 25: Young, Rich and Famous (2007) .... Himself (archive footage) (uncredited)
- The 11th Hour (2007) .... Narrator
- The World Awaits: De La Hoya vs. Mayweather (2007) .... Himself - Audience Member (uncredited)
- Penélope, camino a los Oscar (2007) .... Himself (archive footage) (uncredited)
- Don't Tell My Booker!!! (2007) .... Himself
- 20 to 1 Sexiest Movie Moments (2007) .... Jack Dawson (archive footage) (uncredited)
- Blood Diamond (2006) .... Danny Archer
- The Departed (2006) .... Billy Costigan
- Forbes Celebrity 100: Who Made Bank? (2006) .... Himself
- Celebrity Debut (2006) .... Himself / Garry Buckman (archive footage)
- 100 Greatest Teen Stars (2006) .... Himself (archive footage)
- VH1 News Presents: Hollywood Secrets Revealed - Scenes They Don't Want You to See (2006) .... Himself (archive footage)
- Boffo! Tinseltown's Bombs and Blockbusters (2006) .... Jack Dawson (archive footage) (uncredited)
- Emporio Armani 'Red' One Night Only (2006) .... Himself (credit only)
- 20 to 1 Hoaxes, Cheats and Liars (2006) .... Frank Abagnale Jr. (archive footage)
- 20 to 1 Magnificent Movies (2006) .... Romeo / Jack Dawson (archive footage)
- Earth to America (2005) .... Himself
- A Concert for Hurricane Relief (2005) .... Himself
- 101 Juiciest Hollywood Hookups (2005) .... Himself
- Tsunami Aid: A Concert of Hope (2005) .... Himself
- Cinema mil Episode #1.2 (2005) .... Himself (archive footage)
- The Aviator (2004) .... Howard Hughes
- 101 Biggest Celebrity Oops (2004) .... Himself - #68: Box Office Hit to Box Office Flop: The Beach (archive footage)
- Michael Moore, el gran agitador (2004) .... Himself (archive footage) (uncredited)
- The 100 Greatest Movie Stars (2003) .... Himself
- Catch Me If You Can (2002) .... Frank Abagnale Jr.
- Gangs of New York (2002) .... Amsterdam Vallon
- Shirtless: Hollywood's Sexiest Men (2002) .... Himself (archive footage) (uncredited)
- Playboy: Inside the Playboy Mansion (2002) .... Himself
- HBO First Look Catch Me If You Can (2002) .... Himself
- The Concert for New York City (2001) .... Himself
- Don's Plum (2001) .... Derek
- Entertainment Tonight Presents: The Real 'Growing Pains' (2000) .... Himself (archive footage)
- The Beach (2000) .... Richard
- Twentieth Century Fox: The Blockbuster Years (2000) .... Romeo / Jack Dawson (archive footage)
- Biography of the Millennium: 100 People - 1000 Years (1999) .... Himself
- Celebrity (1998) .... Brandon Darrow
- Bravo Profiles: The Entertainment Business (1998) .... Himself
- Beyond Titanic (1998) .... Himself (archive footage)
- Leo Mania (1998) .... Himself (archive footage)
- The Man in the Iron Mask (1998) .... King Louis XIV / Philippe
- Femmes Fatales: Sharon Stone (1998) .... Himself (archive footage) (uncredited)
- Titanic: Breaking New Ground (1998) .... Himself / Jack Dawson
- Titanic (1997) .... Jack Dawson
- Marvin's Room (1997) .... Hank
- Romeo + Juliet (1996) .... Romeo
- David Blaine: Street Magic (1996) .... Himself - Host
- Total Eclipse (1995) .... Arthur Rimbaud
- The Basketball Diaries (1995) .... Jim Carroll
- The Quick and the Dead (1995) .... Fee Herod "The Kid"
- Les Cent et une nuits de Simon Cinéma (1995) .... Un acteur muet à Hollywood (uncredited) (archive footage)
- The Foot Shooting Party (1994) ....
- What's Eating Gilbert Grape (1993) .... Arnie Grape
- This Boy's Life (1993) .... Tobias 'Toby' Wolff
- Poison Ivy (1992) .... Guy (as Leonardo Di Caprio)
- HBO First Look (1992) .... Himself (5 episodes, 1997-2006)
- Critters 3 (1991) .... Josh
- Growing Pains The Young and the Homeless (1991) .... Luke Brower
- Roseanne Home-Ec (1991) .... Darlene's Classmate (uncredited)
- The Chancellor Manuscript (2011) .... producer
- The Rise of Theodore Roosevelt (2010) .... producer
- Orphan (2009) .... producer
- The 11th Hour (2007) .... producer
- Gardener of Eden (2007) .... producer
- The Aviator (2004) .... executive producer
- The Assassination of Richard Nixon (2004) .... executive producer
- Bad Santa (2003) .... special thanks
- AFI's 100 Years... 100 Passions (2003) .... thanks
- The 11th Hour (2007) .... writer


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