Thirtieth-century Britain and the calamitous collapse of the pension system means compulsory euthanasia for all 70-year-olds. But a clerical error spells disaster for 69-year-old George Smith, who suddenly finds himself facing his demise a year early. Feisty George isn't going to take this lying down and goes into battle with Central Admin - and the terrifying TV crew from This Was Your Life, who want to broadcast his imminent death live on air. 

Reporters Charlie Palmer and Moog Johnson are supposed to be exploring the galaxy in search of unimaginable news. But the beauty of an infinite universe is that if everything possible happens somewhere, there's no need to actually go there to check. So they may as well stay where they are - parked on Clapham Common disguised as a hedge - and simply make up their stories instead. Unfortunately, their terrifying boss at Inter-Galactic News, Korg, is on to them and won't tolerate their fake news any longer. 

London, England, 1952. Meet the mercurial genius Professor Quanderhorn (James Fleet) - a maverick scientist with absolutely no moral compass. Join him and his rag-tag crew on their frontal-lobe-knotting escapades as they battle insane hybrid creatures: the Gorrirrel and the Squirrilla, to the death; become gods to a Stone-Age tribe; are engulfed in a Martian invasion of Earth; escape shipwreck on the Moon in a spacecraft powered by anger; and evade multiple fiendish traps in the Alien Ziggurat of Death. Will our crew of Brave Boffins survive?  

The story so far: unfortunately, Burrows, the leader of the colony, has died on the voyage, so his number two, Brian (Nicholas Lyndhurst), is now in charge. He's a nice enough chap but no alpha male, and his desire to sort things out with a nice friendly meeting infuriates the colony's chief physician, Lillian (Vicki Pepperdine), who'd really rather everyone was walking round in tight colour-coded tunics and saluting each other. She's also in charge of Project Adam, the plan to conceive and give birth to the first colony-born baby.

1961. Radio producer Hugo is proud of his new science-fiction show. Admittedly, the dialogue is somewhat creaky, the two lead actors despise each other and the sound effects were knocked up in the engineer's kitchen - but it has rocket-ships, hover-cars, robots and Martians. It's the world of the future, where anything can happen: and often does....

Two series of the BBC Radio 4 sitcom about an alien invasion of a small village, starring Hattie Morahan and Julian Rhind-Tutt with Peter Davison and Jan Francis. When the small Buckinghamshire village of Cresdon Green is invaded by an alien race called the Geonin, the local residents come up against Uljabaan, the smooth-talking leader of the aliens.

February 2012. Somewhere in the North Atlantic. In an increasingly uncertain defence environment, a deadly new arms race has begun. In an attempt to secure her boundaries, Britain has deployed the very latest sub-sea military technology. Beneath and beyond the front line, these are the adventures of the HMS Goliath. A 55,000-tonne M-Class nuclear stealth submarine, prowling 5,000 metres below the surface, manned by idiots.

Simon McGrath is a nice chap - he donates blood, he recycles, he cares about the world. He just happens to work as an arms dealer - or a 'defence and security equipment system solutions broker', as he prefers to call it. It wasn’t planned, and what he really wants is to pursue is his career in electronic music, but until that takes off he’ll stay where he is. After all, he has to pay his mortgage like everyone else....

Miles Jupp stars as James Boswell, Dr Johnson's time-travelling biographer, with a host of top actors and comedians as his celebrity interviewees. Before James Boswell penned a biography of his friend, Dr Johnson, they were both nobodies. But his Life of Samuel Johnson made them famous - so now Boswell's out to work his magic on other celebrities. Travelling through the centuries, he gives 12 legendary figures the Boswell treatment, hoping to do for them what he did for Johnson....

When Squire Fenton Babblewick inherits his uncle's Yorkshire estate, it's the perfect opportunity to realise his utopian dreams. He attempts to become a member of parliament, reform beetroots, win the love of lovely Lucinda, be a musical composer genius and buy a workhouse to turn it into a school. His ever present manservant - August Snipe, the true brains - watches in dismay as his master makes mistake after mistake. A sit-com set in the 18th century. 

The year is 2099 and Professor Nebulous (Mark Gatiss, League of Gentlemen) is the director of eco-troubleshooting organisation K.E.N.T. - the Key Environmental Nonjudgemental Taskforce. But it's so under-funded it subsidises its work by running a launderette. And the twintub's malfunctioned. In a post-apocalyptic England, cattle-clasm has wiped out the majority of the livestock, there are new months such as Octember and Janril, and climate change has formed a drizzly new season called Hamble.

Cantankerous bachelor Robin Lightfoot is happily single - until one morning he awakes to discover he’s married with two children. And he has two half-brothers...both called Ian. Is it a nightmare, a practical joke or something more sinister? Robin gradually realises that he’s in an alternate universe, where the Lib Dems are in power, the Dimbleby brothers are sports commentators and alcohol is a class-A drug.

Maddox is an old-school journalist struggling to keep up with new technology. He fears the art of finding stories is being forgotten and is not about to let that happen. His online editor Freddy, however, will happily regurgitate a press release and call it a story. But they have a grudging respect for each other, as Freddy helps Maddox stay afloat in the world of Twitter, Facebook and podcasting and Maddox shows Freddy how to land a real scoop.

Here are all six episodes of the BBC Radio 4 sitcom written by and starring Ben Willbond and Justin Edwards about two incompetent science teachers who work at a college that specialises in drama, and whose world is turned upside down by the arrival of a new boss.

Sir John Woodstock (James Fleet) is the Lord of the Castle and basically in charge of keeping order in the ramshackle medieval village. Although he hates all that torturing and usually lets the peasants off with a bit of community service. He lives in his huge but slightly falling down castle (but then it was built by the French, so what can one expect) with his daughter Anne (Martha Howe-Douglas) and very teenage son Henry (Steven Kynman). Anne’s best friend Charlotte (Ingrid Oliver) nearly always joins Anne on her constant quest to find fit men in the village.