All ShowsThe ExpanseSeason 2
Season Guide

The Expanse — Season 2

13 episodes

Season 2 Review

The Protomolecule has taken over Eros and threatens the safety of the entire solar system. From there, the larger conspiracy to control the protomolecule is further unraveled, as the crew of the Rocinante, UN Undersecretary Avasarala and Martian solider Bobbie Draper attempt to prevent system wide war AND stop a mysterious new creature.

Season Review

The breakout season: Eros under quarantine, Miller’s fusion with Julie’s protomolecule ghost, the Ganymede incident (a zero-g knife fight that’s one of TV’s best action scenes), and the protomolecule’s true purpose emerging from Venus. The political thriller machinery — Earth vs. Mars vs. the Belt, Avasarala’s introduction as a force — clicks into place. The season finale’s Io station assault and the proto-molecule’s revelations set the epic scale.

Episodes

1
SummaryJames Holden and the crew deal with the aftermath of their escape from Eros. Martian Marine Gunnery Sergeant Bobbie Draper and her platoon witness the growing tension between Earth and…
2017-02-01 ★ 7.7
2
SummaryWith the help of Fred Johnson and the OPA, Miller, Holden and the crew stage a dangerous raid in search of information about the protomolecule. On Earth, Avasarala learns a…
2017-02-01 ★ 8.2
3
SummaryHolden and Miller butt heads about how the raid was handled.Our TakeConfident and engaging. The plot moves, the stakes feel real, and the hour flies by.
2017-02-08 ★ 7.8
4
SummaryMiller devises a dangerous plan to eradicate what's left of the protomolecule on Eros.Our TakeA strong episode with a couple of wobbles, but The Expanse keeps its grip throughout.
2017-02-15 ★ 8.2
5
SummaryThe Rocinante chases an asteroid as it hurtles toward Earth.Our TakeSolid, satisfying television. The season's engine keeps turning and the character work pays.
2017-02-22 ★ 8.2
6
SummaryEarth and Mars search for answers in the aftermath of the asteroid collision. A dangerous new threat emerges outside Jupiter, while one lie threatens to destroy the Rocinante crew.Our TakeA…
2017-03-01 ★ 7.8
7
SummaryPreparations for the Earth/Mars peace conference tighten the tension on Erringwright.Our TakeSolid, satisfying television. The season's engine keeps turning and the character work pays.
2017-03-08 ★ 7.8
8
SummaryNaomi tracks down signs of the protomolecule; Fred Johnson's control over the OPA collapses.Our TakeA well-built episode with more hits than misses. Worth your time.
2017-03-15 ★ 8
9
SummaryBobbie becomes a political pawn in the struggle between Earth and Mars.Our TakeA well-built episode with more hits than misses. Worth your time.
2017-03-22 ★ 7.8
10
SummaryHolden leads his crew through the war-torn station on Ganymede.Our TakeSolid, satisfying television. The season's engine keeps turning and the character work pays.
2017-03-29 ★ 7.9
11
SummaryBobbie makes a decision that changes her life forever.Our TakeSolid, satisfying television. The season's engine keeps turning and the character work pays.
2017-04-05 ★ 8.1
12
SummaryA discovery pushes Naomi and Holden apart and sets the Roci crew against each other.Our TakeA well-built episode with more hits than misses. Worth your time.
2017-04-12 ★ 7.8
13
SummaryThe Roci crew must fight to save the ship.Our TakeA strong episode with a couple of wobbles, but The Expanse keeps its grip throughout.
2017-04-19 ★ 8.2