A man from the future travels back in time to prevent a deadly virus from wiping out the human race by searching for the doctor who formulated a secret vaccine.
Using his father’s time machine, Isaac travels back to 2020 to search for the Savior who formulated the cure to the deadly virus before she is killed—and thus prevent mankind from being totally annihilated.
He finds her, but he gets caught in the midst of a bitter love triangle while fighting to survive the violent riots around them, threatening their lives.
When he is faced with a life and death situation, he is forced to choose who to save. He must choose well, for humanity—and his future existence—rest on his decision.