Joaquin Phoenix is an acclaimed American actor known for his versatile performances across various genres. He gained recognition in films like Gladiator (2000) and Walk the Line (2005), where he portrayed Johnny Cash, earning him an Academy Award nomination. His role in Her (2013) showcased his ability to convey deep emotions, while his performance in Joker (2019) earned him an Oscar for Best Actor. Throughout his career, Phoenix has collaborated with notable directors such as Paul Thomas Anderson and M. Night Shyamalan. His filmography includes a mix of independent films and major blockbusters, reflecting his commitment to diverse storytelling and character exploration.