El Amor infiel is a 1974 Argentine romantic drama film directed by Mario David, who also wrote the script, which is based on a novel by María Angélica Bosco.

[1] The film begins with a card game, followed by a man wooing an attractive blonde at the casino.

[1] The screenplay was written by the director Mario David, which is based on a novel by María Angélica Bosco.

[1] It was poorly received by critics, with La Nación describing it as a "Tedious history of infidelities… A long and slow comment on the inconsistency of unfaithful love".

El Cronista Comercial remarked that there was "total inconsistency", while La Razón stated that "most of the development of the film is summarized in the image of Puig driving his car".