Robert Downey Jr. (born April 4, 1965) is an American actor and producer, widely recognized for his versatility and his comeback as one of Hollywood’s most bankable stars. He achieved international fame through his role as Tony Stark/Iron Man in the Marvel Cinematic Universe.
Born in New York City, Downey Jr. made his acting debut at a young age, appearing in films alongside his father, Robert Downey Sr. His early career was marked by acclaimed performances in films such as Chaplin (1992), for which he earned an Academy Award nomination.
Despite struggles with addiction during the 1990s and early 2000s, Downey Jr. rebuilt his career and achieved a historic resurgence with Iron Man (2008). His charismatic portrayal of the billionaire superhero launched the Marvel Cinematic Universe and redefined his career.
Beyond Marvel, Downey Jr. starred in Sherlock Holmes (2009) and its sequel, earning Golden Globe acclaim, and has continued to diversify his work as both actor and producer.
Date of Birth: April 4, 1965
Place of Birth: New York City, U.S.
Nationality: American
Known for: Iron Man, Sherlock Holmes, Chaplin, Marvel Cinematic Universe
| Year | Title | Role | Notes |
|---|---|---|---|
| Feature Films | |||
| 1970 | Pound | Puppy | Film debut at age 5; directed by his father, Robert Downey Sr. |
| 1972 | Greaser’s Palace | Small Boy | Surreal western comedy by Robert Downey Sr. |
| 1983 | Baby It’s You | Stewart | Minor role. |
| 1984 | Firstborn | Lee | Early supporting performance. |
| 1985 | Weird Science | Ian | Teen comedy; directed by John Hughes. |
| 1985 | Back to School | Derek Lutz | Comedy with Rodney Dangerfield. |
| 1987 | The Pick-up Artist | Jack Jericho | First leading romantic role. |
| 1987 | Less Than Zero | Julian Wells | Critically acclaimed portrayal of addiction. |
| 1988 | Johnny Be Good | Leo Womack | Sports comedy. |
| 1989 | Chances Are | Alex Finch | Fantasy romance. |
| 1990 | Air America | Billy Covington | Action comedy with Mel Gibson. |
| 1991 | Soapdish | David Barnes | Hollywood satire. |
| 1992 | Chaplin | Charlie Chaplin | Oscar® nomination – Best Actor; BAFTA win. |
| 1993 | Heart and Souls | Thomas Reilly | Fantasy comedy-drama. |
| 1994 | Only You | Peter Wright | Romantic comedy. |
| 1994 | Natural Born Killers | Wayne Gale | Dir. Oliver Stone; dark satire. |
| 1995 | Home for the Holidays | Tommy Larson | Dir. Jodie Foster. |
| 1997 | Two Girls and a Guy | Blake Allen | Intimate drama. |
| 1997 | One Night Stand | Charlie | Cameo. |
| 1997 | U.S. Marshals | Special Agent John Royce | Action thriller spin-off of The Fugitive. |
| 1999 | Bowfinger | Jerry Renfro | Comedy with Steve Martin. |
| 2000 | Wonder Boys | Terry Crabtree | Critical success. |
| 2003 | The Singing Detective | Dan Dark | Adaptation of Dennis Potter’s series. |
| 2003 | Gothika | Pete Graham | Thriller with Halle Berry. |
| 2005 | Good Night, and Good Luck | Joe Wershba | Dir. George Clooney; Oscar®-nominated film. |
| 2005 | Kiss Kiss Bang Bang | Harry Lockhart | Neo-noir comedy; cult favorite. |
| 2006 | A Guide to Recognizing Your Saints | Dito Montiel (adult) | Indie drama. |
| 2007 | Zodiac | Paul Avery | Dir. David Fincher; acclaimed performance. |
| 2008 | Iron Man | Tony Stark / Iron Man | MCU debut; worldwide success. |
| 2008 | Tropic Thunder | Kirk Lazarus | Oscar® nomination – Best Supporting Actor. |
| 2009 | The Soloist | Steve Lopez | Drama based on real story. |
| 2009 | Sherlock Holmes | Sherlock Holmes | Golden Globe Winner – Best Actor (Musical/Comedy). |
| 2010 | Iron Man 2 | Tony Stark / Iron Man | MCU sequel. |
| 2010 | Due Date | Peter Highman | Comedy with Zach Galifianakis. |
| 2011 | Sherlock Holmes: A Game of Shadows | Sherlock Holmes | Sequel to 2009 film. |
| 2012 | The Avengers | Tony Stark / Iron Man | Major crossover blockbuster. |
| 2013 | Iron Man 3 | Tony Stark / Iron Man | Directed by Shane Black. |
| 2014 | The Judge | Hank Palmer | Also producer; with Robert Duvall. |
| 2015 | Avengers: Age of Ultron | Tony Stark / Iron Man | Ensemble cast. |
| 2016 | Captain America: Civil War | Tony Stark / Iron Man | MCU crossover. |
| 2017 | Spider-Man: Homecoming | Tony Stark / Iron Man | Mentor role. |
| 2018 | Avengers: Infinity War | Tony Stark / Iron Man | Global box-office hit. |
| 2019 | Avengers: Endgame | Tony Stark / Iron Man | Final MCU appearance; massive success. |
| 2020 | Dolittle | Dr. John Dolittle | Family adventure film. |
| 2023 | Oppenheimer | Lewis Strauss | Oscar®, BAFTA & Golden Globe winner – Best Supporting Actor. |
| Television | |||
| 1985–1986 | Saturday Night Live | Cast Member | Season 11 regular. |
| 2000 | Ally McBeal | Larry Paul | Golden Globe Winner (2001); Emmy nomination. |
| 2025 (TBA) | The Sympathizer | Multiple Roles | HBO / A24 limited series; with Park Chan-wook (confirmed 2024 release). |
Downey Jr.’s breakthrough came with Chaplin (1992), where his portrayal of Charlie Chaplin showcased his range. His later comeback with Iron Man revitalized his career, making him a central figure in the MCU until 2019’s Avengers: Endgame.
Downey Jr. has been candid about his struggles with addiction and his recovery journey. He is married to Susan Downey, with whom he co-founded Team Downey, a production company. Together, they have worked on various film and television projects.
Celebrated for his resilience and talent, Robert Downey Jr. remains a cultural icon. His work in both independent films and blockbuster franchises has left a lasting impact on modern cinema.