After saving a woman, Jack is offered a job as a bodyguard.
Jack weighs his new job proposition, while Julia suspects Michael is keeping a secret.
Alfred accepts Michaels offer to work for him. Jack runs into Julia during a property inspection.
Jack agrees to work for Michael. Michael is visited by the eccentric Sasha Hansu.
Caroline has a nightmare about an accident. Sasha has a secret meeting.
Steve raises a question about some mysteries in Michaels financial records.
Michael sends Jack and Julia to approach LeCavalier at his hotel.
Jack makes contact with LeCavalier and arranges a meeting.
Jack uses a clever ruse to quell Michaels suspicions.
Michael has a painful affliction that he's keeping secret.
Julia tells Jack shes leaving Michael to be with him.
Michael discreetly asks Jack to seduce Sasha and spy on her.
Jack and Julia spend the evening together, thinking they're alone in the house.
Jack tries to tell Julia what he saw in the lab, but she won't believe him.
Alfred has a breakthrough with Perseus. Eric receives a suspicious email.
Michael has Julia followed, to see if there's another man.
Jack and Julia give in to their attraction. Michael finds a new use for Jack.
Jack resists Michaels demand that he join the operation.
Jack pays a visit to Sasha. Steve comes up with a plan to blackmail Michael.
Jack tries to decipher Sasha's communiques. Alfred has a chat with Michael.
Following a dark confession from Jack, Julia makes a hasty decision.
Jack tries to convince Julia that Michael is evil.
Michael reveals to Jack that he's about to propose to Julia.
Julia asks Michael to re-assign or fire Jack. Andre receives a useful tip.
Alfred is held captive by Sasha, who demands to know what Dr. Baden is working on in the secret lab.
Eric finds Natalie's diary. Michael receives a dinner invitation.
Jack discovers how Sasha is secretly communicating with her employees.
Julia witnesses Andre giving a payoff. Leandra helps Jack decipher a message.
Jack and Julia have a swimming race to decide their future.
Jack and Michael cover up a medical ailment. Natalie drops in on Julia.
Alfred reveals a secret message, and Jack tries to convince Julia not to marry Michael.
On their wedding day, Jack tries one last time to talk Julia out of marrying Michael.
Alfred must create an antidote in the lab. Michael and Julia receive an unwelcome guest on their wedding day.
Julia has new revelations about her relationship with Michael.
Julia recovers from her ordeal, while Michael plans a second wedding.
Jack convinces Isaac that they both want the same thing the downfall of Michael.
Jack tells Julia the truth about Michael. Michael tests Jack's loyalty.
Julia tells Alfred that she knows everything. Michael has visitors at the lab.
Natalie reveals her terrible secret about Michael.
Natalie suspects someone may have tampered with the brakes that caused a fatal accident.
Eric tells Natalie that she needs to save Jack and Julia.
Jack and Julia discover a microphone hidden in Julia's bedroom.
Michael seeks Julia out in person to apologize. Alfred is frustrated with his work on Perseus.
Alfred explains the horrifying effects of the Medusa virus.
Jack plots to disrupt the dinner with LeCavalier and Norton.
Norton tells Michael he wants nothing to do with the operation.
Jack offers to help Michael. Dr. Baden seeks Alfred's forgiveness.
Jack shows Michael a spy-cam video of the attack. Andre confronts Ryan.
Michael grills Dr. Baden about what she saw when she was at Julias house.
Jack realizes what happened to Pete. Michael has a plan to get Jack out of his way.
Caroline has a flashback about the accident. Michael prepares to demonstrate Medusa.
Michael has Jack accompany Caroline on her first date.
Michael goes to Jack's house to talk about Julia. Jack and Caitlin have a plan.
Michael gets aggressive with Caitlin, while Alfred perfects Perseus.
Michael arranges a delivery of Medusa canisters to LeCavalier.
Jack and Julia prepare to steal the canisters back from LeCavalier.
Michael orders that Jack and Julia be found and killed.
Alfred breaks into Dr. Baden's lab to steal Medusa.
Jack demands Julia's return in exchange for the virus cure.
Michael creates a plan on how to unleash Medusa. Julia has some bad news for Ryan.
Natalie and Caroline learn the truth about what happened in the accident.
Jack and the others take a heroic last stand against Michael. Ryan comes to terms with his father's death.