S:4 E:5
Safe and Sound
Michael and Lincoln’s search for the next of the Company’s secret key cards takes him to the Treasury Department. Meanwhile, Sucre and Bellick continue to track T-Bag, who arouses suspicions and forms an uneasy alliance at his new job. Plus, Wyatt uses his personal touch with Gretchen., Don Self tracks down another card to a safe in a heavily guarded Los Angeles federal office building while Mahone gets a few leads in his efforts to track down Wyatt, who chases Sara and tortures Gretchen. Meanwhile, Sucre and Bellick try to track down T-Bag, who makes another discovery about the bird book as he quickly raises suspicions at GATE.
