Harry and Naomi are back in the TARDIS, travelling with a very different Doctor to the one they first met – and he has promised to get them home… The TARDIS takes them to Earth, but to a dangerous era decades before their own. And when they visit the aftermath of a distant supernova, Harry is keener than ever to return to home comforts. But Naomi isn’t so certain… Contains two new adventures: Operation Dusk by Alfie Shaw (three parts). London during the Blitz, a city covered in darkness. It keeps everyone safe - until the darkness gets hungry. As the questions and victims mount up, the Doctor, Harry and Naomi are called in to investigate. Why have the Vashta Nerada on Earth started eating people? And, perhaps more importantly, why didn’t they eat the cat? Naomi’s Ark by Alison Winter (three parts). Caught up in a galactic evacuation triggered by a supernova, Naomi is separated from her friends, in the company of some very unusual aliens. The Doctor and Harry are stranded too – and any attempt to reach Naomi is at the expense of a precious, endangered civilisation – one that rivals the Time Lords for longevity and wisdom… How far will the Doctor go for his friends? CAST: Sylvester McCoy (The Doctor), Christopher Naylor (Harry Sullivan), Eleanor Crooks (Naomi Cross), Bridgitta Roy (Doctor Thorne / Opis PA), Nicholas Rowe (Sebastian Hardcastle), Emily Raymond (Marion Johnstone), Pepter Lunkuse (Georgina Stevens / Harriet Thompson), Leon Parris (Nathaniel Woodcote / Wallam), Indra Ové (Queen Maylee), Bethany Antonia (Captain Rocky), Nino Furuhata (Engineer Fixer). Other parts played by members of the cast.

Rose and her friends and family are trapped in another dimension on a parallel Earth. With her world doomed and a universe at stake, Rose must continue her frantic search for the only person who can help... the Doctor. Contains three new adventures: 2.1 Saltwater by Alison Winter. Rose finds an Earth under threat, as something steals the salt from the oceans. As global tensions escalate, Rose wants to make those in charge listen, and finds an ally in the shape of another Clive... 2.2 Now is the New Dark by AK Benedict. On an Earth where science never advanced from the Dark Ages, Rose and Clive find themselves under suspicion. Someone is killing the Melancholics, but apparently, there's a Doctor here who can help... 2.3 The Rogue Planet by Emily Cook. Rose finds herself closer to home than ever - but she's in for a shock. Meanwhile, Jackie is a hit on daytime TV and Clive is a professor, but nobody seems to realise how much danger the world is in. CAST: Billie Piper (Rose Tyler), Mark Benton (Clive Finch), Camille Coduri (Jackie Tyler), Nicola Blackman (Reverend Georgina Stacey), Robert Cavanah (President Gilbert), Luke R Francis (PC Lee Jeffries), Indigo Griffiths (Brooke Robinson), Victoria Jeffrey (Assessor/Mistress Spinner), Malcolm Jeffries (Giovanni Bianco/John White), Hywel Morgan (Dr Richard Acres), Sarah Priddy (Femi/Producer), John Rayment (Archibald). Other parts played by members of the cast.

As if the alien Vulpreen weren’t enough, what remains of UNIT faces another formidable adversary. The mercurial Time Lord Missy is on the side of the Vulpreen, helping and encouraging them in their ambition to become the rulers not just of Earth, but of all Space and Time. Contains four new adventures: One Way or Another by John Dorney. Kate leads an attack on a Vulpreen prison camp, unaware that UNIT friends are being held there. As paths converge, Kate and Osgood have different perspectives on the attack, and specific dangers to overcome. Traitors’ Gate by Sarah Grochala. Osgood is a prisoner in the Tower of London, which is now a Vulpreen base. To rescue her friend, Kate must devise a plan to raid her former headquarters. Inside the Tower, the Vulpreen are determined to access the Black Archive and the hugely dangerous alien technology it contains. How long can Osgood keep them out? The Destiny Labyrinth by Alison Winter. The UNIT team find themselves traveling through various epochs in Earth’s history. The only guide they have is working for the enemy, and the Vulpreen are hot on their heels. Help comes from a new friend, a young healer who already has a curious relationship with time. True Nemesis by Andrew Smith. Under Missy’s guiding hand, the Vulpreen are ready to strike out, to establish themselves as the new Masters of Time. UNIT’s confrontation with Missy in the depths of Portugal’s Douro Valley will decide the fate of not just the Earth but the whole Universe. CAST: Jemma Redgrave (Kate Stewart), Ingrid Oliver (Osgood), Michelle Gomez (Missy), Eleanor Crooks (Naomi Cross), Chris Lew Kum Hoi (Lieutenant Jimmy Tan), James Joyce (Josh Carter), Christopher Naylor (Harry Sullivan), Alisdair Simpson (Lord Varliss), Glen McCready (Bert Hockley / Jesden / Vulpreen Commander), Harriet Kershaw (Sorgan), Stewart Scudamore (Ashley Bassett), Donna Berlin (Lorraine Forrester), Oscar Batterham (Michel), Fiona Hampton (Kini), Harry Myers (Hugo da Costa / Crastor). Other parts played by members of the cast.

It's the near future, and mankind has expanded its presence in space. Maintaining law and order beyond Earth is the responsibility of the International Space Police Force, known colloquially as the Star Cops. Nathan and his team step up their investigations into the secretive and ruthless criminal organisation known as the Collective. As they come closer to identifying who's in charge, with enquiries on Earth and in space, the Collective strikes back. The Star Cops must identify who is a friend and who is a deadly foe. 2.1 Old Flame, New Fire by Alison Winter. Earth leave in Liverpool is disrupted for both Devis and Paul when a figure from Paul's undercover past comes back into his life. On Moonbase, an investigation into a contraband food additive leads Nathan and Kenzy into danger. 2.2 Grandma's Footsteps by Katharine Armitage. Kenzy enlists the help of an old friend on Earth to follow a trail that could lead to the unmasking of the leader of the Collective. On the Moon, Nathan and Devis are dealing with a series of accidents that don't look very accidental - and that will force Devis to reveal a secret. 2.3 Escape and Evasion by Andrew Smith. The leader of the Collective is in custody on the Moon, with arrangements in hand for their transport back to Earth under armed guard. But an escape plan is in place. And the Collective's operatives are prepared to kill anyone who gets in their way. CAST: David Calder (Nathan Spring), Trevor Cooper (Colin Devis), Linda Newton (Pal Kenzy), Philip Olivier (Paul Bailey), Lynsey Murrell (Alice Okoro), Joy Blakeman (Patricia Bailey / Jennifer Kyne), Martin Mednikarov (Anton Makowski), Nisha Nayar (Sanchita Varma / Custodian 1), Laura Rollins (Anya Selby), Wilf Scolding (Russell Wolfe). Other parts played by members of the cast. PLEASE NOTE: Star Cops features some mild swearing and content which may not be suitable for younger listeners.

This is a distinct new era for UNIT. Set in the late 1990s, the Cold War is over and the geopolitical landscape is in flux. Brigadier Bambera is deemed the right candidate to lead UNIT into the 21st century. But in this shadowy, unpredictable world of deadly threats and hidden enemies, Bambera and her new team - including sarcastic second-in-command, Sergeant Jean-Paul Savarin and tough scientific advisor, Dr Louise Rix - will need to prove their mettle. The stakes are higher than ever. 1. Rogue State by Robert Valentine In the war-torn republic of Valge Maja, Brigadier Bambera is hot on the trail of arms-dealing terrorist Roman Krojac, when she's ordered back to Geneva. Her old sponsor, Dame Lydia Kingsley, offers her a job as the new head of UNIT. Reluctant to accept, she nevertheless teams up with sarcastic UNIT officer Sergeant Jean-Paul Savarin to prevent a monstrous Soviet-era weapon from falling into Krojac's hands. 2. Time Flies by Alison Winter Bambera and Savarin are summoned to a secretive genetic research facility by Dr Louise Rix, UNIT's rebellious new scientific adviser. Two scientists have vanished in mysterious circumstances, and despite the assurances of the sinister Dr Grange, UNIT suspects there's something very wrong with the centre's caterpillar population. Can they survive the fruits of Dr Grange's experiments? And will Savarin survive Bambera and Rix's rocky new relationship? 3. Dark Side of the Moon by Alfie Shaw A new British space station, the Britannia, is due to be launched at the end of the week, but Bambera, Rix and Savarin fear that some kind of psychic entity is trying to sabotage it. Is it really the spirit of Helena McNamara, deceased astronaut and old friend of Rix? And does it speak the truth when it warns that something terrible is waiting for humanity on the dark side of the moon? CAST: : Angela Bruce (Brigadier Winifred Bambera), Alex Jordan (Sergeant Jean-Paul Savarin), Yemisi Oyinloye (Dr Louise Rix), Silas Carson (Dr Winston Grange), Simone Lahbib (Sylvia Brooks/DI Alison Lees), Simon Ludders (Dr Andrews/Control/Colin Carter), Lorne MacFadyen (McManis), Debra Michaels (Dr Megan Hollands), Wilf Scolding (Roman Krojač/Professor Ian Fenning), Liz SutherlandLim (Dame Lydia Kingsley), Homer Todiwala (Trooper 1/Astronaut 1/UNIT Medic), George Watkins (Eyrie Six (Bragg)/Chuchuna), Tracy Wiles (Trooper 2/Astronaut 2/Cleaner/Helena). Other parts played by members of the cast.