Amanda forces Nikita into a life-threatening situation where she has to choose between saving Michael or saving herself. The team races to find a way to stop Amanda, but with…

A young woman will be murdered and the murder weapon will be Detective Ryan’s old service piece. Castle, Beckett, Ryan and Esposito must rush against time to solve the murder,…

An underwater photographer is attacked and more than a few people believe a sea monster is responsible. With the hysteria over the ‘sea monster’, Mitch and his fellow lifeguards are…

Chuck encourages Vivian to get in touch with her inner villain for a mission. Morgan’s search for a new roommate has unexpected results.

General Hammond and the Pentagon reveal the existence of the Stargate to other world governments, and must defend the fact that the program is operated by the United States military.

Panic spreads through Neptune when a bomb goes off during spring break. Veronica and Keith are hired by the wealthy family of one victim injured in the bombing to find…

When Vanessa wants to board a foreign exchange student, Mike must work overtime to impress her father; Kristen and Ryan try to remain cool when Boyd invites a girl over.

The FBI reluctantly enlists Jane’s help to find a missing computer programmer, but he won’t help unless Lisbon is brought on board as well.

Mac and Jack help Mac’s close friend from M.I.T. after she fakes her own death to prevent someone from killing her in order to suppress her scientific research.

The case of a maid’s death turns out to be a bigger case than originally thought. Tensions are rising between Cam and Brennan.

Sayid goes back to the island to bring the rest of the people to the freighter. Ben, Locke, and Hurley go to another Dharma station in order to “move the…

Jack tries to discover the identity of a body that has washed ashore. Meanwhile, Locke’s camp is attacked by Ben’s adversaries.

Jack’s decision to put a plan in action in order to set things right on the island is met with some strong resistance by those close to him, and Locke…

Jack’s decision to put a plan in action in order to set things right on the island is met with some strong resistance by those close to him, and Locke…

Jack and Kate find themselves at odds over the direction to take to save their fellow island survivors, Locke further solidifies his stance as leader of “The Others,” and Sawyer…

On the 100th episode milestone for the series, the time of reckoning has begun when Daniel Faraday comes clean regarding what he knows about the island.

Suspicions about a possible breach intensify after Ben is taken from the infirmary, and a reluctant Miles is forced to work with Hurley when he’s asked to deliver an important…

After meeting old acquaintances Sawyer is forced to continue lying to protect them.

The remaining island survivors start to feel the effects of the aftermath of moving the island, and Jack and Ben begin their quest to reunite the Oceanic 6 in order…

Mr. Eko has dreams about his brother leading him somewhere. He seeks Locke’s help in finding a secret location, the “question mark.” Meanwhile, Jack and the other survivors grapple with…

As Kate’s backstory continues, her original crime is revealed. She thinks something is haunting her through Sawyer. Locke and Eko make an interesting discovery about the film, and Michael has…

Jack, Locke and Kate learn more secrets about the hatch. Meanwhile, after being beaten and taken captive, Sawyer, Michael and Jin wonder if their captors are fellow survivors or the…

Ben unwillingly divulges information to Locke about the island, taking him on a journey to various locations including strange monuments and the mysterious Jacob. Back at the beach, Juliet’s secret…

On their mission to rescue Jack, Kate, Sayid, and Locke stumble upon a mysterious structure surrounded by farm animals and meet its strange inhabitant. Back at the camp, in order…

The Rocinante seeks a new gameplan as they attempt to avoid capture. Melba’s true motives are revealed. Naomi is torn between identity and ideal. Anna seeks a way to stay…

The final battle between Earth and Mars threatens the very future of humanity. A new monster is unleashed on Prospero Station. Anna receives the smoking gun she needs.

The search for Prax’s daughter comes to a head. Admiral Souther’s men plan for mutiny aboard the Agatha King

The Rocinante tends to wounded Martian soldiers in exchange for supplies. Avasarala struggles with how to disseminate a key piece of evidence despite being in hiding.

As Earth strategizes a costly ploy to gain advantage in the war against Mars, Anna struggles to convince Sorrento-Gillis to do the right thing. Avasarala and Bobbie seek refuge aboard…

The Rocinante answers an unexpected distress signal. Bobbie and Avasarala find themselves being hunted by a mysterious captor. UN Secretary-General Sorrento-Gillis brings in a colleague from his past to lend…

A discovery pushes Naomi and Holden apart and sets the Rocinante crew against each other.

Bobbie makes a decision that changes her life forever.

Miller devises a dangerous plan to eradicate what’s left of the protomolecule on Eros.

With the help of Fred Johnson and the OPA, Miller, Holden and the crew stage a raid for information on the protomolecule. On Earth, Avasarala learns a truth about Fred…

Unlikely allies Joe Miller and the crew of the Rocinante led by Jim Holden uncover more about the conspiracy to release the protomolecule on Eros station.

Avasarala uncovers a game-changing secret while the future of the human race might be in Holden and Miller’s hands.

Julie’s origin story ends up revealing her trajectory. Holden and Miller work together as they take a look at a strange emergency happening on Eros.

Holden and crew are trapped in badly damaged shuttle. On Ceres, Miller uncovers clues about Julie Mao. On Earth, Chrisjen Avasarala questions a terrorist.