Dual
- Tahun: 1970
- Negara: Mexico
- Genre: Drama
- Studio: Flotante Producciones
- Kata kunci: melancholy, alter ego, loneliness, memory, death, time freeze , essay film, cinema poetry, short film
- Pengarah: Luis Vargas Santa Cruz
- Pelakon: Alondra Mijangos, Enrique Caballero Vela, Leonardo Cuesta
