Mack, Daisy and Coulson race against time to keep Lincoln safe; Hunter will do whatever it takes to get revenge.
Fitz and the team ask an Asgardian for help unlocking the secrets of the monolith that swallowed Simmons; May comes to a crossroads.
The stakes get higher as May and Hunter pursue Ward and Hydra; Coulson thinks the ATCU could be keeping a big secret.
Coulson and the team search for the Inhuman who is killing other Inhumans; May worries Hunter's mission to bring down Ward is becoming too personal.
S.H.I.E.L.D. puts it all on a line to survive a fight that blurs the line between friend and enemy; the team must make sacrifices that will alter relationships forever.