"In Time" is a science fiction film set in a future where time is the currency. People stop aging at 25, but they must earn time to live longer. The rich can live for centuries, while the poor struggle to survive day by day. The story follows Will Salas, a man from the lower class who acquires a large amount of time and becomes a target for the authorities. As Will fights against the oppressive system, he teams up with Sylvia Weis, a wealthy woman. Together, they challenge the societal norms and seek to redistribute time to those in need, highlighting themes of inequality and survival.