https://youtube.com/watch?v=bKC8bNiCuWE%3Ffeature%3Doembed

Someone is out to turn off the lights — literally — in the third episode of “Agents of S.H.I.E.L.D.’s” fourth season. And to paraphrase what your old man probably told you as a teenager — nothing good happens in the dark. In anticipation of the episode, ABC and Marvel have released a new promo. Check…

via New Agents of SHIELD Promo Teases an ‘Uprising’ in S4E3 — CBR.com