Leonardo Wilhelm DiCaprio is an American actor and film producer. DiCaprio began his career by appearing in television commercials, after which he had recurring roles in TV series such as the soap opera Santa Barbara and the sitcom Growing Pains in the early 1990s. He began his film career by starring as Josh in Critters 3 before starring in the film adaptation of the memoir This Boy's Life (1993) alongside Robert De Niro. DiCaprio was praised for his supporting role in the drama What's Eating Gilbert Grape (1993), and gained public recognition with leading roles in the drama The Basketball Diaries (1995) and the romantic drama Romeo + Juliet (1996), before achieving international fame with James Cameron's epic romance Titanic (1997), which became the highest-grossing film to that point. He was born on November 11, 1974 in  Los Angeles, California, U.S. DiCaprio first acted at age five, performing on the children’s television show Romper Room, and, as a teenager, he made numerous commercials and educational films. In 1990 he began appearing on a series of television shows, including The New Lassie and Roseanne, and in 1991 he was cast in a recurring role on Growing Pains. That year DiCaprio also made his big-screen debut in Critters 3, a low-budget horror film.

DiCaprio's portrayal of Howard Hughes in The Aviator (2004) and Hugh Glass in The Revenant (2015) won him the Golden Globe Award for Best Actor – Motion Picture Drama, and his role as Jordan Belfort in The Wolf of Wall Street (2013) won him the award for Best Actor – Motion Picture Musical or Comedy. He won his first BAFTA award for Best Actor for The Revenant. He has been nominated for six Academy Awards—five for acting and one for producing—and in 2016, won the Academy Award for Best Actor for The Revenant. In addition to acting, DiCaprio is the founder of his own production company, named Appian Way Productions. He is also a committed environmentalist. At the 2016 Oscar ceremony, DiCaprio won the award for Best Actor.