Question: Who directed the 1973 Argentine romantic musical film starring the Argentine Elvis?
Related documents: [0]  [DOC] The Desire to Live (Spanish: "El Deseo de vivir" ) is a 1973 Argentine romantic musical film directed by Julio Saraceni and starring Sandro and Elena Sedova. [END] 
[1]  [DOC] Roberto Sánchez-Ocampo (August 19, 1945 – January 4, 2010), better known by his artist names Sandro/Sandro de América ("Sandro of America"), "Gitano" (gypsy), and the Argentine Elvis, was a notable Argentine singer and actor. He is considered The father of Argentine Rock for being one of the first rock artists to sing in Spanish in Latin America. He edited 52 official records and sold 50 million copies although other sources state that he sold over 75 million. Some of his most successful songs are "Dame fuego", "Rosa, Rosa", "Quiero llenarme de ti", "Penumbras", "Porque yo te amo", "Así", "Mi amigo el Puma", "Tengo", "Trigal" and "Una muchacha y una guitarra". The single "Rosa, Rosa" sold 2 million copies, being his most recognizable and famous song. Another of his hits, "Tengo" was given 15th place among the 100 best Argentine rock songs by both the MTV channel and "Rolling Stone" magazine. [END] 
Answer: 
Julio Saraceni
Julio Saraceni