Robert Downey Jr. was born on April 4, 1965, in New York City, USA. He began his acting career at a young age, appearing in his father Robert Downey Sr.’s films. Downey’s early career was marked by critical acclaim for his roles in films like “Less Than Zero” (1987) and “Chaplin” (1992), for which he received an Academy Award nomination. However, his career faced significant challenges due to his struggles with substance abuse in the late 1990s and early 2000s. His remarkable comeback began in the mid-2000s, leading to his resurgence as a top Hollywood actor.