Shadow Walker

시즌 2, 에피소드 20: Nikita convinces a reluctant Birkhoff to use 20 million dollars of his own money in a plan to trap Percy, but Percy ends up stealing his entire life savings. Trying to make up for what he lost, Birkhoff hacks into an old network, tripping a trap set by the FBI, which gets him arrested. Division is alerted of his arrest and Percy sends in a team to retrieve him, but Nikita has other plans. Michael and Sean go after Birkhoff's stolen money while Alex attempts to step into Birkhoff's shoes.