Nine Letters to Berta (1966)
| Release Date: | 1966, June 16 |
| Directors: | Basilio Martín Patino |
| Countries: | Spain |
| Production: | Transfisa, Eco Films, Eco Films, Eco Films |
| Cast: | Antonio Casas, Miguel Palenzuela, Fernando Sánchez Polack, Josefina Serratosa, Emilio Gutiérrez Caba, María Elena Flores, Concha Gómez Conde, Mary Carrillo, Yelena Samarina, Iván Tubau, José María Resel, Coral Pellicer |