When Dirty PierreLe Punk escapes from prison, the INSPECTOR is assigned to capture him. The INSPECTOR is instructed to meet a special agent in front of an old house where Pierre is hiding out. The special agent turns out to be a robot computer who resembles Charlie Chan. Unbeknown to the INSPECTOR, the robot is a fake, and is actually a clever disguise for Pierre, who is inside the contraption. The robot guides the INSPECTOR into all kinds of 'booby traps', and sneaks out as the INSPECTOR finally loses his cool. At this point, the real Charlie Chan agent walks in only to be chased over the hill by the INSPECTOR, who mistakes him for the robot.