The Avengers

Season Two - Cathy Gale

Mr. Teddy Bear

In a scheme to track and capture Mr. Teddy Bear, a professional assassin, Cathy Gale puts out a contract on Steed, but Mr. Teddy Bear sees through the ruse.

Propellant 23

A courier carrying flask of a new liquid rocket propellant collapses at the airport, and Steed and Gale join a mad rush to beat foreign agents trying to get their hands on the propellant.

The Decapod

Steed is assigned to protect the president of the Balkan Republic, who has been getting threats from a wrestler known as The Decapod; but Steed finds that the President isn't who he seems to be.

Bullseye

British-made weapons are being smuggled abroad, and Steed sends Gale on an undercover mission to smoke out the culprits; but what she finds is a web of murder and intrigue.

Mission to Montreal

Steed follows a beautiful actress aboard an ocean liner bound for Montreal in an attempt to flush out agents who have a microfilm of the North American early warning radar system, and finds that the actress is involved in the spy ring.

The Removal Man

Steed goes undercover as part of a gang that kills for hire, but his first test assignment with the gang is to kill a young actress.

The Mauritius Penny

The sale of a rare stamp and a stamp collectors' convention are cover for a secret political organization planning to overthrow the government; and Steed and Gale must infiltrate the organization and stop their plans.

Death of a Great Dane

Steed and Gale track the smuggling of large sums of money out of the country, and find that a multi-millionaire died of natural causes and his associates have schemed to seize his fortune for themselves.

The Sell-Out

Steed is assigned to protect a U.N. official who is belived to be the target of assassination, and finds that the man responsible for security at the U.N. conference is the would-be killer.

Death on the Rocks

Steed and Gale go undercover as a married couple in the diamond trade i n order to infiltrate and stop a diamond smuggling ring that is trying to drive the Diamond Federation out of business.

Traitor in Zebra

Steed and Gale go undercover at a land-based military installation called HMS Zebra to flush out traitors who are passing information to the enemy that allows them to jam the navy's missiles.

The Big Thinker

Mrs. Gale goes undercover as a language specialist to find out who is sabotaging a new super computer that could be used for missile interception tasks, and finds that an associate of the project manager is the culprit.

Death Dispatch

Steed and Gale go to South America to investigate the murder of a diplomatic courier carrying apparently routine communiques, and find that the perpetrator plans to kill an American envoy during an upcoming visit in order to trigger a revolt that will put him in power.

Dead on Course

Steed and Dr. King investigate the crash of a plane carrying a shipment of bank notes, and discover that a nearby convent is being used by criminals as a base from which to steal the shipment and another that will soon by flying over the area.

Intercrime

Mrs. Gale goes undercover to help Steed investigate a crime organization that has hired her as a professional assassin.

Immortal Clay

Steed and Gale go to check out reports of a new unbreakable ceramic, but soon find themselves investigating a series of murders by people trying to gain access to the valuable new material.

Box of Tricks

With the help of Venus (a singer friend of Steed's), Steed investigates a magician believed to be involved in stealing NATO secrets, and finds that a faith healer is also part of the spy ring.

Warlock

Investigating an attack on a scientist who perfected a new formula for fuel, Steed and Gale infiltrate a black magic organization that extracts info from its members and transmits it to foreign agents.

The Golden Eggs

The lab of a scientist is broken into and two special gold-plated eggs stolen, and when Steed and Gale investigate, they find that criminals are after the eggs because they contain a deadly virus they can use for their evil purposes.

School of Traitors

Steed sets up a trap, involving a letter supposedly sent to Venus, to flush out the persons who killed a university tutor who was working on important research.

The White Dwarf

Investigating the death of an astronomer who was studying a white dwarf star, Steed and Gale discover a plot by financiers to profit from the supposed discover that the star is on a collision course with Earth.

Man in the Mirror

When a cypher clerk who is supposedly dead turns up in pictures taken by Venus, Steed investigates to find that the man's death was faked to hide the fact that he and his wife were defecting to the enemy.

Conspiracy of Silence

Steed and Gale investigate a drug smuggling ring that is controlled by the Mafia and using circus clowns to carry on its trade.

A Chorus of Frogs

Vacationing in Greece, Steed is asked to investigate the murder of a deep-sea diver and, with help from Venus, uncovers a foreign agent's interest in an experimental bathyscaphe that can be used as a midget submarine.

Six Hands Across a Table

Mrs. Gale befriends the heir of a shipbuilding tycoon, who plans to continue his father's policy of cooperating with the French to construct a nuclear-powered ship, and helps him fight off a takeover attempt by members of company's board of directors who are opposed to cooperation with the French.

Killer Whale

While helping a young boxer break into the business, Mrs. Gale discovers evidence that ambergris is being smuggled into the country, and she and Steed investigate to break up the smuggling ring.