continuum season 3 finale syfy alec 'Continuum' Season 3 finale: Watch Alec battle himself in a sneak peek videoAll the choices throughout Season 3 of Syfy’s “Continuum” will come to a head in “one unbelievable moment,” promises Syfy of the show’s Season 3 finale.

The official episode description promises Kiera and Liber8 joining forces to stop Alec from deploying his new technology — the fate of the world and the future are in the balance, after all.

Check out a sneak peek of the episode — featuring two Alecs — and a bonus promo for the episode. Are you excited for the “Continuum” Season 3 finale?

The “Continuum” Season 3 finale, “Last Minute,” airs Friday (June 27) at 10 p.m. ET/PT on Syfy.