Wenn Tote sprechen After finding her sister dead, Maria tries to find out who or what is to blame. Details Casts Title Wenn Tote sprechen Release Date 1917-07-27 Runtime 01 Hours 25 Minutes Genres Drama Crime Mystery Production Companies Deutsche Bioscope Production Countries Germany Conrad Veidt... Richard von Worth... Maria Carmi... Maria von Brion/Leonore v... Carl de Vogt... Edgar von Radowitz...