Landscape with Bandits
Episode: 1x01 | Airdate: Mar 28, 1964 (60 min)
The SIS team open their doors for the first time.
Season 1
The Bottle Shop
Episode: 1x02 | Airdate: Apr 4, 1964 (60 min)
Invited to discover why a research laboratory is losing money, even though they have a monopoly in the medical research trade, the Protectors discover that someone is making overtures to the competition and is prepared to sing - for a price.
Happy is the Loser
Episode: 1x03 | Airdate: Apr 11, 1964 (60 min)
Accepting what appears to be a routine assignment, the SIS team suddenly find themselves involved in violence when they are framed by a gang of ruthless racketeers.
No Forwarding Address
Episode: 1x04 | Airdate: Apr 18, 1964 (60 min)
Following up a lead, Souter and Shoesmith find themselves in a deserted warehouse which should contain the answer to a riddle they are determined to solve. They find nothing of interest - beyond a dead body.
The Loop Men
Episode: 1x05 | Airdate: Apr 25, 1964 (60 min)
An injured railwayman, a loop-line rendezvous at midnight: clues which the Protectors must crack to discover the headquarters of a gang of hijackers - and deliver a young man from a life of crime.
The Stamp Collection
Episode: 1x06 | Airdate: May 2, 1964 (60 min)
Guarding a world-famous stamp collection which is locked in a bombproof vault hardly seems a dangerous assignment. But the Protectors will need all their guile when they come up against a brilliant criminal.
It Could Happen Here
Episode: 1x07 | Airdate: May 9, 1964 (60 min)
The SIS team find themselves up against a gang who intend to infiltrate a union to play a sordid game of industrial espionage which could destroy a union official and his family.
Freedom!
Episode: 1x08 | Airdate: May 16, 1964 (60 min)
A young girl's bid for political asylum and a team of vigilant security men spell trouble for Souter and Shoesmith when they are assigned to investigate the validity of the girl's claims.
The Pirate
Episode: 1x09 | Airdate: May 23, 1964 (60 min)
Conman Smokey Grey is anxious to unload £30,000 worth of stolen jewels. But the Protectors have other more important things to occupy their minds - Heather has been kidnapped.
The Deadly Chameleon
Episode: 1x10 | Airdate: May 30, 1964 (60 min)
How - and why - is a timid bank clerk connected to a baffling case of fraud? If they are to save an innocent man's life, the Protectors must find the answer - their dilemma: their chief suspect has disappeared.
Who Killed Lazoryck?
Episode: 1x11 | Airdate: Jun 6, 1964 (60 min)
When the past catches up with a highly-placed spy. Souter and Shoesmith find themselves facing a race against time to find the connecting link between the man and a recently-released political prisoner.
Channel Crossing
Episode: 1x12 | Airdate: Jun 13, 1964 (60 min)
When personal disaster strikes terror into the heart of a prominent government minister, the Protectors, assigned to guard the man during a luxury cruise, find themselves in very dangerous waters.
Cargo from Corinth
Episode: 1x13 | Airdate: Jun 20, 1964 (60 min)
Returning from their last assignment, the Protectors are asked to guard a valuable stature in transit from Corinth to Venice: a mission that once again that once again finds them all at sea and surrounded by sharks - the human variety.
The Reluctant Thief
Episode: 1x14 | Airdate: Jun 27, 1964 (60 min)
When Heather falls victim of a wages snatch. Souter and thief find themselves in strange company. Shoesmith meanwhile discovers a surprising motive for the robbery.