With Guy Moliers still on the loose, Theo rushes to his penthouse to save Maartje. When he gets there, it seems he's too late, so Theo makes a drastic decision. Willem and Sam must then do everything in their power to save Theo's life. A race against the clock begins.

When Willem is falsely accused of murder, he is forced to go on the run. With the entire Amsterdam police force hot on his heels, Willem tries everything he can to make Theo see the truth about his father even if it could mean Willem's own death.