Darren Keefe

The club embarks on a protection run, the likes of which they’ve never seen before.

When the government's star witness in an embezzlement case is targeted by an assassin, it's up to the team to help her make it home alive.

Sayid and Desmond hit a bit of turbulence on the way to the freighter, which causes Desmond to experience some unexpected side effects.

The Wellness Center starts a "Dads-to-be" class, much to Charlotte's displeasure; Sam and Naomi struggle to figure out where their relationship is going; Addison is conflicted about her status in the dating world; Cooper begins a secret affair with one of his colleagues.

While vetting an art museum staff for security leaks prior to a major exhibition, Lightman meets a beautiful woman (guest star Tricia Helfer) who entangles him in a game of cat-and-mouse.

The team searches for Elena's former partner who disappears after an undercover sting operation.