A lot of dramas will unfold on Agents of S.H.I.E.L.D. as new still photos and a promo trailer for episode 19 "The Only Light in the Darkness" has been revealed and it shows the Agents encounter with a super powered villain named Blackout, Phil Coulson's cellist girlfriend, Audrey possible dying, and Skye's discovering Agent Grant Ward's dirty little secret.

With HYDRA taking over S.H.I.E.L.D. no one is safe as Phil Coulson ( Clark Gregg) and his ragtag team of agents find themselves in a predicament and prepare to make their move as they go on a mission that involves saving Coulson's girlfriend, Audrey (Amy Acker) at the hands of Blackout played by Patrick Brennan. This version of Blackout is Marcus Daniels and his powers include darkforce manipulation, energy blast, portal creation and flight. He was freed by John Garrett (Bill Paxton) at the Fridge and looks like he'll be causing some mayhem at the outside world and will Audrey die in the end of the episode as she was seen lying on Coulson's arms in the promo.

The end promo also shows Skye ( Chloe Bennet) and Grant Ward's ( Brett Dalton) relationship come to a bitter end when Skye discovered Ward's HYDRA agent status as the latter was sent to get Skye into opening the hard drive containing some sensitive information on the Blood samples that led to Coulson's resurrection and Skye's cure for her injuries.

What will happen to Audrey at the end of the episode and will Skye try to stop Grant's mission or will she get killed by him? All of those questions will be answered as the new episode airs this week on ABC.