LOST returns for a second season of action-packed mystery and adventure that continues to bring out the very best and the very worst in the group of stranded Oceanic Air passengers. Descending into the mysterious hatch will divide loyalties as it raises new questions about the island. The appearance of survivors from the plane’s tail section reunites loved ones and brings new violence to the fragile society. Finally, a series of secrets, lies and betrayals will force some to cross the line in unimaginable ways.