The Gardener (1974)

Carl, a peculiar gardener, cultivates unusual plants for the affluent Ellen Bennett in South America, all while exerting a bizarre psychological influence over her. His enigmatic presence raises suspicions, especially since his former employers have met untimely and mysterious ends. As their relationship deepens, the dark past looming over Carl becomes increasingly apparent, leading to a gripping exploration of power, manipulation, and the eerie connection between life and death. The tension escalates, leaving both Ellen and the audience questioning Carl's true intentions.