Movies like The Infinite Man

A young inventor obsessively attempts to engineer the perfect romantic weekend and record every happy moment between him and his girlfriend, Lana. When his idea is thwarted by the unexpected arrival of his partner's aggressive ex-boyfriend, the technical wiz invents a time-travelling device to return to the exact moment the incident occurred to prevent it from happening. As a result, the three characters become trapped in an infinite metaphysical time loop.