Onus (2016)

Plot

A teenager regains consciousness near a cliff, disoriented and wounded, with no recollection of how he arrived there. To his horror, he discovers he is chained to a mysterious man in a suit, both with guns tightly gaffer-taped to their hands. As they grapple with their dire predicament, a faceless captor issues chilling commands that reveal the true nature of their predicament. Tension escalates as they face harrowing choices that could determine their fates, pushing the limits of survival and morality in this gripping psychological thriller.