A notoriously harsh French judge, vacationing at a luxury resort, finds his holiday interrupted when a mysterious killer begins murdering those in and around the hotel.

• Emaus Films S.A.
• Fernando Rey
• Marisa Mell
• Máximo Valverde
• Espartaco Santoni
• Elisa Laguna
• Julián Navarro
• María Vico
• Nené Morales