Season six centered on the consequences of the detonation of the hydrogen bomb, in an attempt to change the past. An alternate timeline is shown, in which Oceanic Flight 815 lands in Los Angeles, and the subsequent lives of its passengers are explored. The Man in Black continues to execute his plan after Jacob's murder. The Temple and its residents, under the leadership of Dogen and Lennon, are introduced. Jacob's candidates discover that they have been guided by Jacob throughout their lives.