Traveling forward in time isn’t all it’s cracked up to be, as Sean Graves learns the hard way. He’s supposed to spy on his future self to determine if he should pursue a new romantic love interest. Even though he’s warned to not interfere, Sean decides he has to investigate for himself the tension between the man who he is now and who he will become. Even more dauntingly, once Sean is sent back to the past, “Future Sean” has to deal with the consequences of all the versions of his multiple selves’ actions.