Locke finds out where Jacob's cabin is. Life on the freighter becomes dangerous.
Quest roles:
Nestor Carbonell(Richard Alpert), Jeff Fahey(Frank Lapidus), John Terry(Christian Shephard), Doug Hutchison, Lance Reddick(Matthew Abaddon), Anthony Azizi, Kevin Durand, Marc Vann, Grant Bowler, Phil Abrams, Holland Roden(Emily)