The Secret Service

Episode 1 1969-09-21 - A Case For The Bishop
Episode 2 1969-09-28 - A Question of Miracles
Episode 3 1969-10-05 - To Catch A Spy
Episode 4 1969-10-12 - The Feathered Spies
Episode 5 1969-10-19 - Last Train To Bufflers Halt
Episode 6 1969-10-26 - Hole In One
Episode 7 1969-11-02 - Recall To Service
Episode 8 1969-11-09 - Errand Of Mercy
Episode 9 1969-11-16 - The Deadly Whisper
Episode 10 1969-11-23 - The Cure
Episode 11 1969-11-30 - School For Spies
Episode 12 1969-12-07 - MayDayMayDay
Episode 13 1969-12-14 - More Haste Less Speed