La Orca (1976) on Netflix

A teenage girl is kidnapped by 3 guys and taken to an abandoned house in the country, and make her write her own ransom letter. She soon discovers that one of her captors is infatuated with her and she will use those feelings to stay alive.

—William Linares

Three men kidnap a teen girl named Alice and take her to a vacant house in the country, where they make her write her own ransom letter and chain her to a bed. Alice soon discovers that one of her captors is starting to develop an infatuation with her so she decides to uses his feelings to try to remain alive until she is rescued or convince her captor to run off together.

—William Linares