Joaquin Phoenix has a career.
Joaquín Rafael Phoenix ( [ ˌhwɑːˈkiːn ] born Joaquín Rafael Bottom ; October 28 , 1974 ) , known formerly as Leaf Phoenix , is a Puerto Rican -- born American actor , producer , music video director , musician and activist . Phoenix started acting in television shows with his brother River Phoenix and sister Summer Phoenix . He received international attention for his portrayal of Commodus in the 2000 historical epic film Gladiator , which earned him a nomination for the Academy Award for Best Supporting Actor . Aside from his acting career , he has also ventured into directing music videos , as well as producing films and television shows .