Coulson and the team face off against Hydra as they try to uncover an ancient secret.
Coulson's etchings lead the team to several murder victims; lies and secrets come to a head.
While impersonating S.H.I.E.L.D., Hydra orchestrates a devastating attack on the United Nations.
Coulson and the team are faced with Hydra's security chief -- the beautiful, deadly Bobbi Morse.
While Coulson tries to learn more about the mysterious writing, Melinda May attacks him.
Coulson and his team race against Hydra to find a man with the ability to freeze objects.
Running out of options, Coulson's only hope at saving his team is to put them in the line of fire.
On the season premiere, Coulson's team are now fugitives.