Episode 1
Aired Sep 25, 1968
The Forget-Me-Knot
Pursuing a traitor in the organization, Steed meets Trainee Agent 69, a k a Tara King (Linda Thorson).
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Episode 2
Aired Oct 2, 1968
Game
Steed is trapped in a diabolical game when his five co-members on a wartime tribunal begin to be murdered.
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Episode 3
Aired Oct 9, 1968
Super Secret Cypher Snatch
The hunt for a murdered agent leads to a glass-cleaning service involved with stealing secret codes.
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Episode 4
Aired Oct 16, 1968
You'll Catch Your Death
Otolaryngologists die from violent sneezing and choking after each opens a special-delivery envelope.
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Episode 5
Aired Oct 23, 1968
Split
An agent murders after assuming the personality of a spy thought to be dead; guests Nigel Davenport, Julian Glover.
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Episode 6
Aired Oct 30, 1968
Whoever Shot Poor George Oblique Stroke XR40?
A sabotaged computer at a research facility targets its inventor as a traitor.
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Episode 7
Aired Nov 6, 1968
False Witness
Steed and Tara investigate the loss of several agents, and suspicion points to an inside man.
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Episode 8
Aired Nov 13, 1968
All Done With Mirrors
Following Steed's arrest at headquarters, Tara investigates data leaks at a research station.
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Episode 9
Aired Nov 20, 1968
Legacy of Death
Assassins, thugs, cutthroats and collectors seem to be after a dagger sent to Steed for safekeeping.
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Episode 10
Aired Nov 27, 1968
Noon Doomsday
In a convalescent hospital, Steed, Tara and a band of injured agents battle a vengeful madman.
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Episode 11
Aired Dec 4, 1968
Look - (Stop Me If You've Heard This One) But There Were These Two Fellers...
Steed and Tara investigate the murders of several land developers, apparently killed by clowns. Guest: John Cleese.
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Episode 12
Aired Dec 11, 1968
Have Guns - Will Haggle
Steed suspects 3,000 stolen, top-secret rifles may be going to an African colonel planning a coup.
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Episode 13
Aired Dec 18, 1968
They Keep Killing Steed
Scientists want to produce a duplicate of Steed to infiltrate a peace conference and plant a bomb.
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Episode 14
Aired Jan 1, 1969
The Interrogators
A brilliant plan to extract information from agents includes a dentist's office that doubles as a torture chamber.
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Episode 15
Aired Jan 8, 1969
The Rotters
Assassins using a substance that instantly dissolves wood kill five men who posed for a photograph.
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Episode 16
Aired Jan 15, 1969
Invasion of the Earthmen
Tara undergoes a survival exercise while she and Steed probe an agent's disappearance.
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Episode 17
Aired Jan 22, 1969
Killer
Steed and Lady Diana (Jennifer Croxton) investigate the computer-controlled murders of fellow agents.
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Episode 18
Aired Jan 29, 1969
The Morning After
Steed, Tara and a clever spy awake from a gas-induced sleep to find the city evacuated, and search for a nuclear bomb.
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Episode 19
Aired Feb 5, 1969
Curious Case of the Countless Clues
Some murders with very pat clues make Steed suspect the accused are being framed.
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Episode 20
Aired Feb 12, 1969
Wish You Were Here
Tara's uncle's business empire is threatened by a takeover when he fails to return from holiday.
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Episode 21
Aired Feb 19, 1969
Love All
An unusual form of mind control is used to force its victims to fall in love with the next person they see.
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Episode 22
Aired Feb 26, 1969
Stay Tuned
Steed doubts his sanity when he can't recall anything about a three-week holiday; guest Kate O'Mara.
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Episode 23
Aired Mar 5, 1969
Take Me to Your Leader
Steed and Tara follow a talking briefcase containing stolen secrets, passing from one enemy to another.
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Episode 24
Aired Mar 12, 1969
Fog
Foreign delegates to an arms conference are slain in the style of a 19th-century mass murderer.
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Episode 25
Aired Mar 19, 1969
Who Was That Man I Saw You With?
Steed must prove Tara's innocence in one day, after she is accused of selling military secrets.
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Episode 26
Aired Mar 26, 1969
Homicide & Old Lace
Mother relates an incident to his aging aunts about an attempt to steal the art treasures in Britain.
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Episode 27
Aired Apr 2, 1969
Thingumajig
An archaeologist's colleague is the victim of a device that recharges by absorbing energy.
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Episode 28
Aired Apr 7, 1969
My Wildest Dream
A psychiatrist has his patients fantasize murdering board members then sends them out to commit the homicides.
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Episode 29
Aired Apr 16, 1969
Requiem
Murder International plots to convince Steed and Tara that Mother has been killed.
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Episode 30
Aired Apr 23, 1969
Take-Over
Agents plan to disrupt a conference with a remote-controlled bomb implanted in the victim's neck.
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Episode 31
Aired Apr 30, 1969
Pandora
Brothers (Julian Glover, James Cossins) plan to substitute Tara for their uncle's lost love, to locate his fortune.
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Episode 32
Aired May 14, 1969
Get-A-Way!
Soviet agents held in a British monastery vanish, only to reappear and murder their old adversaries.
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Episode 33
Aired May 21, 1969
Bizarre
A secretary's macabre tale makes Steed and Tara question the deaths of businessmen facing fraud charges.
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