Young Highland Guardsman Corporal Craig is found shot, his corpse containing bullets from three separate guns. He has been shot by a firing squad, for treason, and when S ...

A young government official staying at a holiday camp is killed and replaced by an exact double, part of a plan to gain information. Two other doppelgangers are also part ...

Steed and Cathy investigate the death of diamond importer's wife and its connection to smuggled diamonds that are flooding the market. ...

The president of a Balkan Republic is menaced by a masked assassin. Although Steed is sent to augment the visiting dignitary's security detail, his bodyguards are murdere ...