"J-Cat," the 17th episode of Prison Break's first season, features Michael Scofield faking a mental breakdown to enter the psych ward and recover a lost tattoo map from Haywire. The episode intensifies the plot as the team faces increased surveillance from a new mole and prepares for imminent structural changes to their escape route. For a detailed breakdown, visit IMDb . "Prison Break" J-Cat (TV Episode 2006) - IMDb