剧情简介： The sergeant of the Civil Guard Bevilaqua and his assistant, Corporal Chamorro entrust them with the task of reactivating the investigation of the death of Ivan, a crazy young man, who happened on the island of La Gomera three years ago.
表面文弱的报社记者，代号“黄雀”，中共地下党员。受命查找赤金并刺杀叛徒胡世忠。
军统小组上海负责人，多次设局刺杀日本人。在刺杀胡世忠的一次行动中与旧时恋人文博相遇。
一个披上了一层神秘面纱，真实身份无人知晓的双面间谍，军统代号为“荆棘”。
