Margo was a Mexican actress and dancer. She appeared in many film, stage, and television productions, including Lost Horizon (1937), The Leopard Man (1943), Viva Zapata! (1952), and I'll Cry Tomorrow (1955). She married actor Eddie Albert in 1945 and was later known as Margo Albert.

Lost Horizon is a 1937 American adventure drama fantasy film directed by Frank Capra. The screenplay by Robert Riskin is based on the 1933 novel of the same name by James Hilton.