Xanthi kataskopos was released in the year 1954。Xanthi kataskopos is also called as Betrayed, Voyage au-delà des vivants, The True and the Brave, Petetty, Halsduken, Förrådd, Controspionaggio, Brumas de traición, Verraten。

Carla Van Oven becomes an allied spy in Holland during WW2, although she is suspected of having cooperated with and taken help from the Nazis. Colonel Pieter Deventer of Dutch Intelligence agrees that she may train to join a team in the resistance movement. The team starts to suffer heavy losses after she has joined them. Is she a traitor?

Xanthi kataskopos actors and actresses include Clark Gable, Lana Turner, Louis Calhern, Theodore Bikel, Victor Mature。