The Gerry Anderson Randomiser

You've Never Seen This, Gerry Anderson's directorial debut, was a short-lived television series from 1955 focusing on people and places with strange or unusual stories to share. Intro special guest: Nicholas Young.

Joe must act as a bodyguard to a new, democratically elected president to prevent his assassination at the hands of the country's former dictator.Intro special guest: Nicholas Young.

Pedro and Fernando overhear a message about a gold shipment heading to Four Feather Falls. So the pair pose as sheriffs so they can steal all the gold for themselves unaware that Big Ben also wants to steal the gold too.Intro special guest: Mark Braxton.

While Lyca and Sproggle search for treasure on planet Scull, the Paradox comes under fire from Short Fred Ledd who destroys the ship and takes the crew prisoner aboard the Cutting Snark, guarded by the fearsome robot spider known as The Black Swat. It is now up to Lyca, Sproggle and Walking Stick to rescue their friends.Intro special guest; Ross Arrowsmith.

Attempting to outwit a band of space pirates who are plundering freighters, the XL5 crew are drawn into a complicated game of bluff and double bluff.Intro guest: John Lee.

Marineville is targeted by a series of missiles fired from a seemingly uninhabited island.Intro guest: John Lee.

The ransom is paid and the hostages released, but the Protectors and the police must work out how the woman was involved.Intro special guest: Genevieve Gaunt.

The daughter of a wealthy man is involved in a hostage situation at a ski resort, with skiers held for ransom.Intro special guest: Genevieve Gaunt.

Tex and Dusty go off in search of a gun runner selling to renegade Indians, led by Red Scalp.Intro special guest: Anton Phillips.

The Alphans celebrate the arrival of the first child born on the Moon. The blessed event sours when the infant grows into a five-year-old child in minutes. Trying to accept him, the Alphans do not notice that little Jackie Crawford is much more than he seems. When hostile spaceships approach the base, Koenig realises, too late, that the aliens have an agent on Alpha.Intro special guest: Anton Phillips.

MOID perfects the greatest disguise of all: the invisible man.Intro guest: Ayshea Brough.

A club owner hires the Protectors to guard his niece, who is a witness in a murder trial.Intro special guest: Ayshea Brough.

Captain Black reveals that, using Mysteron technology, that he now has control over all the digital systems on Earth and can destroy them at will. The Mysterons then speak through the rogue agent, demanding mankind's surrender in twenty-four hours or else they will trigger a world-wide technological failure that will destroy everyone on the planet. With humanity's surrender as the price, how can Spectrum carry on the fight with weapons that do not work?

Masterspy steals the plans for Supercar, but he doesn't keep them for long.Intro special guest: Roland Moore.

Following the death of an officer from the 79th Precinct in Demeter's most fashionable nightclub, Brogan and Haldane are teamed with Lt. Verro Walker in a search for a serial killer. Walker is a loose cannon, but may hold the key to the killings when Jane discovers similarities with a string of mysterious homicides that took place nearly a hundred years before.Intro special guest: Nigel Planer.Randomiser special guest: Richard James

Torchy uses his magic light to find King Dithers and Polliken. They fit the Man in the Moon a pair of sunglasses so he can sleep through the day, and prepare to head to earth. Mr Bumbledrop tells Torchy that Bossy Boots has become a good girl, so the toy-boy decides to reward her with a party in Topsy Turvy Land. However, the girl has remained in bed for a week, pretending to be sick to evade her schoolwork. When Torchy learns of this, he reprimands the wretch and leaves her behind as he and Mr Bumbledrop head for the stars.Intro special guest: Nigel Planer.

It-star masterminds its first attack, attempting to destroy the Terrahawks with a bomb.Intro special guest: Lee Sullivan

The Protectors are hired by the sister of a man who disappeared after being hired as a mercenary. They discover he was murdered on the orders of Quin, the leader of the organisation that hired him.Intro guest: Lee Sullivan

An investigation of a flying saucer leads Zodiac to try to save a planet that has broken out of its orbit and is on a collision course with another planet.

Agent X-20 plants a bomb on Stingray while Lieutenant Fisher is using the vessel for target practice.Intro special guest: Ellie Collins

Assuming the skills of a leading virologist, Joe tries to steal the antibody for a deadly virus before it can be used to attack the West.

The Mysterons target the oil refinery that supplies fuel for all of Spectrum's vehicles.

While investigating strange signals coming from Planet 46, Zodiac is poisoned by a robot bird equipped with deadly radium capsules. Venus saves his life, but the bird is waiting to strike again.

Agent X-20 creates false underwater soundings in an attempt to mislead Phones and have him dismissed from duty.

Pedro and Fernando team up with Red Scalp to plot against Tex.

A criminal organisation steals classified plans. Working in conjunction with a British Secret Service agent, Lady Penelope must recover the material to save the world from total destruction.

British Intelligence use the Contessa as bait to capture an assassin who has targeted their agents, however there is a twist when the supposed assassin reveals himself.

According to legend, when the two suns eclipse on planet Bharron, once every thousand years, Lavender Castle can be seen in the desert. Captain Thrice and Walking Stick mount an expedition into the desert, but on the third day, the Captain loses Walking Stick when he falls into a gully. Alone in an endless desert, Thrice finds himself at the mercy of Dr. Agon.

The Alphans fall into the grasp of the despotic Mentor, an alien scientist trying to restore his ravaged world to its former glory. His biological computer requires the energy obtained from living brains to complete his task. When captured, Koenig is offered a choice: surrender the Alphans to a horrifying living death or face complete annihilation. Mentor's daughter Maya, who is a metamorph and from whom Mentor has concealed his actions, may be able to aid the Alphans.

Colonel Foster is tried and sentenced to death after a security leak is traced to him.

Yung-Star devises a way to make the Cubes more powerful by combining them. Zelda forms a group of them into a gun and threatens to destroy a newly constructed dam. Meanwhile, Tiger finally loses patience with the Zeroids and orders Zero to give them a new, 'standardised voice', but regrets his decision when all the Zeroids speak with the Sergeant Major's voice.

Whilst out in the desert Tex Tucker finds and shelters an Indian boy and is rewarded with four magic feathers by the boy's grandfather. Two of the feathers make his dog (Dusty) and horse (Rocky) speak whilst the last two control Tex's two guns. Tex decides to create a town called Four Feather Falls and the townsfolk make him Sheriff.

Fireball XL5 intercepts a missile launched at Earth. Landing on Planet 46, Zodiac and Venus are captured by the villainous Subterrains – who promptly launch a second missile with Venus on board.

Agent X-2-Zero frees the former dictator El Hudat from the Marineville brig by replacing him with his twin brother.

Following the events of Lunarville 7, Scarlet, Blue and Green return to the Moon to destroy the Mysteron's newly completed base in the Humboldt Sea.

A wealthy widow's daughter is kidnapped and Harry is required to drop off the ransom money.

Chris attempts to broaden the remit of the Randomiser by reviewing an episode of a non-Gerry Anderson series made by someone who used to work for Gerry Anderson and who used this particular episode to pay tribute to his days working on Gerry Anderson shows. The experiment backfired horribly.

Whilst exploring a bizarre asteroid, Koenig is detained and replaced by a double which directs Alpha to direct most of its energy at the asteroid. Some of the crew react negatively at his double's dictatorial behaviour.

Pedro and Fernando plan to rid themselves of the sheriff, by switching his hat with the magic feathers for a normal one.

While the BIG RAT is out of action, Joe dreams of life as a sheriff in the Wild West.

The Protectors, attempting to guard an Italian senator in Rome, find a blackmailer who has got out of control.

Torchy's rocket arrives in Topsy Turvy Land, and he tries to convince Pom-Pom and the toys to return to Earth, but they decline. Flopsy, the ragdoll, complains about her lack of stuffing, so Torchy convinces Pom-Pom to donate some of her fur.

Kate is taken hostage by Anderburr Records employee "Stew" Dapples, who is under Zelda's control.

Straker and Foster investigate an undersea alien base where SHADO and its personnel have been duplicated.

Dr. Agon proposes an alliance of the Paradox crew's greatest enemies and summons Short Fred Ledd, the Dank and Colonel Clump to the Dark Station. Each has a story to tell of an encounter with the Paradox crew that has left them with a score to settle.

Samina disappears, Haldane resigns from the force to join the Pyrists and a power struggle amongst the priests leads to a third death at the Temple. Then a witness comes forward who claims that Haldane has murdered Samina, and Podly is forced to issue a warrant for Haldane's arrest as the Pyrists prepare for the Day of Immolation – the end of the world!

Pyrist priest Tendall Kalike dies by spontaneous combustion during a ceremony at the Pyrist Temple and the event is witnessed by Took on her first visit to the Temple as a Seeker. Brogan and Castle search for evidence that points to Kalike's death being homicide and suspicion falls on fellow priest Nevik Brok. Teamed with Podly's daughter Samina, Haldane goes undercover at the Pyrist Temple to discover the truth.

The evil Koodas, lone inhabitant of the planet Zanadu, plots to destroy all Lazoons with a deadly virus. When Zoonie is infected, the XL5 crew must race to obtain the cure.

The Protectors are hired to help find a missing band of Nazis.

Agent X-20 poses as a film producer in his latest scheme to eliminate Troy.

The Circle Z Ranch is under siege from Morg Fenton and Big Ben, but Tex discovers it is outside his area of jurisdiction and cannot help defend it.