This Boy's Life

This Boy's Life (titled onscreen as This Boy's Life: A True Story) is a 1993 American biographical coming-of-age drama film directed by Michael Caton-Jones. It is based on the eponymous memoir by author Tobias Wolff. The film stars Robert De Niro, Ellen Barkin and Leonardo DiCaprio (in his first feature-film lead role). The cast also features Chris Cooper, Carla Gugino and Eliza Dushku, as well as Tobey Maguire in his first credited appearance in a feature film.

It is the first on-screen collaboration of Maguire and DiCaprio, both of whom would work on Don's Plum (2001) and The Great Gatsby (2013). It is also the first on-screen collaboration of DiCaprio and De Niro, both of whom would work together in Marvin's Room (1996), the short film The Audition (2015) and Killers of the Flower Moon (2023).