Yo... el aventurero is a 1959 Mexican ranchera-comedy film directed by Jaime Salvador and starring Antonio Aguilar, Rosa de Castilla, Ángel Infante, Amalia Mendoza, Andrés Soler, and Domingo Soler. The film was shot in Mexiscope, a lens similar to CinemaScope, and it one of the rare color films of the late 1950s.