Michael manages to orchestrate a rescue for Sara, appearing just in time to stop T-Bag from assaulting her. Meanwhile, Mahone—appearing to betray Michael—strikes a deal with Christina to bring her Scylla in exchange for his wife's safety, though this is part of a deeper ruse involving a bomb.
Christina Rose Scofield (Michael’s mother) holds Lincoln hostage, while the General (Jonathan Krantz) holds Sara. Michael must decide who to trade the real Scylla for, leading to a complex multi-front game of leverage. Watch Prison Break S04E21 1
You can find " Rate of Exchange " on several major streaming platforms: The complete series is available for subscribers. Michael manages to orchestrate a rescue for Sara,