Joaquin Phoenix is a renowned American actor born on October 28, 1974, in Puerto Rico. He comes from a family of performers and began his acting career as a child actor. Phoenix gained critical acclaim for his roles in films like "Gladiator," "Walk the Line," and "Joker," for which he won an Academy Award. Known for his intense method acting and versatile portrayals, Phoenix is considered one of the most talented actors of his generation. Off-screen, he is an outspoken advocate for various social and environmental causes.