Heartbeat love triangle, seduction, wealth, mistress The mistress of a wealthy man misses material comforts when she leaves him for a younger lover. TitleHeartbeat Year1968 GenreDrama, Romance CountryFrance, Italy StudioPEA, Les Films Ariane, Les Productions Artistes Associés CastCatherine Deneuve, Michel Piccoli, Roger Van Hool, Amidou, Philippine Pascal, Louise Rioton CrewYves Saint Laurent (Costume Design), Françoise Sagan (Novel), Françoise Sagan (Writer), Alain Cavalier (Director), Alain Cavalier (Writer), Pierre Lhomme (Director of Photography) Keywordlove triangle, seduction, wealth, mistress ReleaseOct 30, 1968 Runtime103 minutes QualityHD IMDb6.50 / 10 by 22 users Popularity1 Budget0 Revenue0 LanguageFrançais Download Apple TV Download Google Play Movies Download Fandango At Home Download Netflix Download Amazon Prime Video Download Amazon Video Download MUBI Download