William Blanchett

LOSTS5, E2

The Lie

Time shifts on the Island throw Sawyer, Juliet, Faraday, Locke and everyone else for a loop; Ben enlists Jack to get the Oceanic Six back together; Hurley enlists his parents' help when Sayid is tranquilized.
LOSTS5, E4

The little prince

Kate discovers that someone knows the truth about her `son's' parental lineage. Meanwhile, the castaways feel the effects of the time-shifting island.
LOSTS5, E5

This Place is Death

The burden falls to Locke to stop the island's shifts through time. Meanwhile, Ben's attempts to reunite the Oceanic Six are proving unsuccessful.
LOSTS5, E7

The Life and Death of Jeremy Bentham

Locke escapes the Island and finds himself on the path laid out by Richard Alpert, with the help of an unlikely benefactor; Locke finds himself hopelessly facing the reality of what he must do to save his friends on the Island.
LOSTS5, E11

Whatever Happened, Happened

Sawyer and Juliet deal with a dire medical situation, but Kate takes matters into her own hands and saves a controversial life; Kate’s years off the Island are revealed including why she left Aaron behind.