This episode opens with a distinctly topical theme as Stan and Jack join the Inspector in grappling with the problems of decimalisation. The Luxton and District Traction Company's canteen has been decimalised a few days before D Day. Stan has a plan to help his family cope with inflation - he decides to take in a lodger. The newcomer soon makes himself more comfortable than Stan would like!
In which Steed goes out of his mind, and Emma is beside herself…
After 13 intelligence agents are ingeniously murdered, the Saint assumes the identity of Moscow's chief of police.
Cathy's quiet weekend visiting with a friend is ruined by treachery, scheming and mysterious accidents.