A British team is sent to cross occupied Greek territory and destroy the massive German gun emplacem...
A British team is sent to cross occupied Greek territory and destroy the massive German gun emplacement that commands a key sea channel.
Two powerful German gun control the seas past the Greek island of Navarone making the evacuation of endangered British troops on a neighboring island impossible. Air attack is useless so a team of six Allied and Greek soldier is put ashore to meet up with partisan to try and dynamite the gun. The mission is perilous enough anyway but are the German on the island getting further help too?.