Marvel's Agents of S.H.I.E.L.D: The Dirty Half Dozen

"I thought her gift was spinning really fast to collect gold rings..."

Things speed up for the finale as the opening moments strongly suggest that Raina's Inhuman "gift" is precognitive dreams, people overhear Jiaying saying that Skye is her daughter, and Lincoln is in HYDRA's clutches with Mike Peterson, both  at the mercy of their Dr Mengeles. 

(Incidentally, we get a reference to all previous experiments ending up with fatalities aside from "the twins" from Avengers: Age of Ultron!!!)

But much of this episode consists of negotiations for a merger between the SHIELDs of Coulson and Gonzalez, Cavalier and Roundhead respectively, as Coulson attempts to persuade a sceptical audience of his audacious scheme to send in s small squad to rescue the two captured "specials" from HYDRA. A squad that happens to include both Ward and Agent 33! Brilliantly, the casting vote goes to May, increasingly suspicious of Coulson in recent episodes, and this brings out all of her suspicions as he tries to persuade her. That's good character advancement.

Jiaying, meanwhile, is much less dynamic, deciding to abandon Lincoln to HYDRA's torturous clutches because HYDRA can trace Gordon's movements and a rescue would therefore be too dangerous for the majority. She is very protective of her charges, but cautious and definitely a Roundhead. Skye isn't; she's going on a rescue mission, behind her mother's back and per the advice of Raina, despite her suspicious behaviour. Cal, in particular, distrusts her deeply.

Heartwarmingly, Fitz and Simmons are connecting again; looks like the shipping is back on. Mack and Hunter make up and are friends again. But, now that the set-up is compete, the episode speeds up into the excitement of the mission itself, during which we just know that Skye and Coukson's squad are going to turn up at exactly the same time and bump into each other.

They do. It all gets very exciting. Skye uses her powers to save Lincoln, just as Raiba had foretold. Bakshi is killed. Ward escapes, leaving Kara to SHIELD. Gonzalez is still a dick. But the mission is a success and, in an obvious sign that this episode runs into a certain current movie, Coulson reveals that Nick Fury is alive...

More please. This season has gone lightning fast.