After escaping from German enemies and his former handler, "The Major," Tom returns to Washington, D.C.. The episode ends with him appearing at Liz’s apartment, telling her he has nowhere else to go.
The titular initiative is a secret research project funded by tech billionaire Roger Hobbs , who is obsessed with achieving human immortality. [S2E17] The Longevity Initiative
Powell isn't actually trying to discover immortality for Hobbs. Instead, he is using the billionaire's funding for his own goal: restoring the memories and cognitive functions of his fiancée, who suffered severe brain damage in a car accident he caused. After escaping from German enemies and his former