Sherlock and Joan investigate the murder of the general manager of a high-end Manhattan hotel whose body is found inside an industrial laundry machine. Meanwhile, since Joan’s time with Sherlock…

To atone for sins of the past, Ben must attempt to summon the smoke monster in order to be judged.

Locke shoulders the burden of ending the island’s increasingly violent movements through time; Ben is stymied in his efforts to reunite the Oceanic 6 and bring them back to the…

Kate discovers that someone knows the secret of Aaron’s true parental lineage. Meanwhile, the dramatic shifts through time are placing the lives of the remaining island survivors in extreme peril.