Daisy decides she will rescue Simmons, even if it means risking everything to do it.

With Daisy's life on the line, an unexpected friend attempts to rescue her.

Just as the team reunites, they become prey to an undefeated Kree warrior bent on killing them all.

Coulson and the team discover that the most unexpected person from S.H.I.E.L.D.’s past may hold the key to stopping Earth’s destruction.

Mack, Yo-Yo, and Flint fight to keep everyone alive by starting a revolution against the Kree.

The team has one final chance to return to the timeline, but their actions may have deadly consequences.

Out of answers and running out of time, the agents must face the ghosts of their past in order to move forward.

With time running short, the team will have to go to hell and back to stop the end of everything.

With their backs against the wall and Nathaniel and Sibyl edging ever closer to eliminating S.H.I.E.L.D. from the history books, the agents must rely on their strengths to outsmart and outlast the Chronicoms. This is their most important fight, and it will take the help of friends and teammates, past and present, to survive.