Blum is a 1970 Argentine film directed by Julio Porter. Cast Darío Vittori as Blum Nélida Lobato as Lucy Enzo Viena as Pereyra Maurice Jouvet as Aliso Mabel Manzotti as Renata Marta Ecco as Blum's Mistress Leda Zanda as Blum's Sister External links 1970 films Argentine romantic comedy-drama films 1970s Spanish-language films Films directed by Julio Porter 1970s Argentine films