Dungeon Cells (Conciergerie Prison)

Doctor seeks dungeon key from paranoid jailer to reach cells holding Susan and other prisoners. Deep in Conciergerie Prison, these stone chambers enforce revolutionary terror's grip. Iron-barred doors yield only to the jailer's control, trapping captives in damp isolation amid Paris upheaval. Tension peaks as Doctor exploits chaos for access, turning confinement's weight against its keepers.