This particular zombie film is known by many titles. This is the complete list: * No profanar el sueño de los muertos * Non profanare il sonno dei morti * Let Sleeping Corpses Lie * Don't Open the Window * Da dove vieni? * The Living Dead * Breakfast at the Manchester Morgue * Breakfast With the Dead * Brunch with the Dead * Weekend per i morti * Weekend with the Dead * Invasion der Zombies * Das Leichenhaus der Lebenden Toten * Levende Doden in het Lijkenhuis * Massacre des Morts-Vivants * Dejen que los Muertos Duerman * Zombi 3 - Da dove vieni? * Fin de semana para los muertos (shooting title)