Watch Prison Break Season 4 Episode 20 "Cowboys and Indians" Live Streaming.

Title: Cowboys and Indians
Date: May 8, 2009 (Friday)
Airing Time: 8:00 PM at Fox Channel
Story: "Pandemonium erupts at the hotel following the assassination, and Christina puts the final pieces of her plan together. Meanwhile, the General makes good on his threat, and Michael is forced to choose between saving either Lincoln or Sara."(From TVrage.com) See trailer below..No full video available.