An up-and-coming movie star is found dead in his hotel room after a night of partying with his groupies.
When a series of blackouts puts Los Angeles in the dark, Don and his team must determine if it is terrorist activity; sparks begin to fly between Don and his former trainee, Special Agent Warner.
Don and his team investigate a murder at a horse track; as Charlie digs deeper into the victim's life he discovers an elaborate gambling scheme and a connection to a third party, sending the case in a new direction.