urtivos (Poachers) is a 1975 Spanish film directed by José Luis Borau. It stars Lola Gaos, Ovidi Montllor and Alicia Sánchez. The script was written by Manuel Gutiérrez Aragón and José Luis Borau. The film is a stark drama that portraits an oedipal relationship and its dire consequences. A great critical and commercial success, it won best picture at the San Sebastián International Film Festival in 1975. Furtivos is considered a classic of Spanish cinema.

Overview from themoviedb.org