This Week's TV: Gravity Falls Ends With The Coming of the Weirdmageddon!Gordon Jackson2/15/16 1:02pm315EditPromoteDismissUndismissHideGo to permalinkThe Series finale of Gravity Falls! The Return of Vikings! Mulder & Scully meet their sexy doppelgangers! And would you believe TWO episodes of Agent Carter? It’s all on This Week’s TV!