500 years after current tvd time... Stefan, Caroline, Tyler and Damon are the only people left from the Scooby gang. It's been 500 years since Elena, Bonnie, Matt, Jeremy and every human and witch died. And now they're back, expecting everything to be different. But how can it be, when there's an eerily familiar doppelgänger in Mystic Falls...and it's just like 2010 all over again.