Watch Prison Break S03x10 -

With Sammy dead, Lechero regains his authority over Sona, though he remains an uneasy ally to Michael's crew.

To eliminate the threat and protect the escape plan, Michael purposefully removes a linchpin from the escape tunnel's support structure. When Sammy enters to investigate, the tunnel collapses, burying him alive. This is notably the first time Michael directly causes a character's death. Watch Prison Break s03x10

(Season 3, Episode 10) is a pivotal episode of Prison Break that shifts the power dynamics within Sona and marks a rare, dark milestone for Michael Scofield. As the writers' strike of 2007–2008 loomed, the show ramped up its intensity to prepare for an accelerated season finale. Major Plot Events With Sammy dead, Lechero regains his authority over