"What makes you think we can trust this Agent 1 guy?" "I uh- I knew him before he was an agent... he's trustworthy... to an extent..." Devin's hurt. Jason's missing. Lily's alive. The team finally has what they need to take down Garrett... But now they're short one agent. Lilly can fill in for Jason, but they still can't count on Devin until he's fully recovered. So they decide to rely on a new ally... or maybe just an old enemy. When they need help, who better to turn to than a new agent? As Lily's pointed out before, new agents are always easy to corrupt. But Agent 1 never really needed to be corrupted in the first place... This won't end well.