The story of the Nightjar has been told for many years. A spaceship helmed by the legendary Captain Goben on a vital mission of mercy, delivering medical supplies to a distant colony in the middle of devastating war, an act of bravery that triggers the end of the conflict. At her heels throughout the journey, her pursuer, the spaceship Nemesis, helmed by the dogged Captain Eslo, never quite able to catch her target. The Doctor has always wanted to witness these historic events. And now, alongside Nyssa and Tegan, he’s got his chance. But history might just have other ideas. Further story details to follow

Big Finish have been producing Doctor Who audios since 1999, starring Tom Baker, Peter Davison, Colin Baker, Sylvester McCoy, Paul McGann, David Tennant and John Hurt. In these two new adventures, Jon Culshaw comes on board to play Kamelion, a shape-changing android companion from the Fifth Doctor’s era. BLACK THURSDAY by Jamie Anderson. 1902. Deep beneath the Welsh village of Abertysswg, men have worked the black seam for generations. Until the day of the disaster. The day that a blue box from the future materialised inside the mine... and things would never be the same again. POWER GAME by Eddie Robson. Welcome to the Incredible Power Game, in which three brave Earthlings enter the Void Pit in search of strange gems to help return the alien Hostess to her home dimension. Today's contestants include Graham, Sadia... and Tegan, an air stewardess from Brisbane! Jon Culshaw comes on board to play Kamelion, a shape-changing android companion from the Fifth Doctor’s era, the character’s first appearance at Big Finish. Cast: Peter Davison (The Doctor), Janet Fielding (Tegan Jovanka), Mark Strickson (Turlough), Jon Culshaw (Kamelion), Lizzie Roper (Eira Hughes), Tim Treloar (John Hughes), Matthew Aubrey (Gwyn Hughes), Derek Hutchinson (Geoff Evans), Bettrys Jones (Judith Matson), Christopher Naylor (James Hudd), Harriet Kershaw (The Hostess), Natalie Winter (Una), Richard Popple (Richard), Dougie McMeekin (Stuart), Alex Tregear (Sadia).

You are cordially invited to Argentia, the galaxy’s most exclusive tax haven, to attend the funeral of mining magnate Carlo Mazzini. The memorial service will be followed by music, light refreshments, and murder! Carlo’s heirs have come to say their final goodbyes (and find out how much they’ve inherited) but when a masked killer begins picking them off one by one, Argentia goes into lock-down, closed off behind its own temporal displacement field. Can the Doctor, Nyssa, Tegan and Adric apprehend the murderer before Argentia – and everyone on board - is forever cut off from the rest of the Universe? Big Finish have been producing Doctor Who audios since 1999, starring Tom Baker, Peter Davison, Colin Baker, Sylvester McCoy, Paul McGann, David Tennant and John Hurt. This release's director - Barnaby Edwards - is not only a prolific Big Finish director, but as an actor is the lead Dalek operator on TV's Doctor Who. Peter Davison - the Fifth Doctor on television - is also well known from other TV shows such as The Last Detective, Campion and A Very Peculiar Practice, while more recently he's been a significant presence in many high profile West End musical productions including Legally Blonde. CAST: Peter Davison (The Doctor), Janet Fielding (Tegan Jovanka), Sarah Sutton (Nyssa), Matthew Waterhouse (Adric), Samuel West (The Mazzini Family), Phil Cornwell (Superintendent Galgo / Zaleb 5), Sophie Winkleman (Sofia).

Two new adventures bringing back one of the Doctor's most `popular' foes - the Cybermen! Warzone - At Warzone, competitors gather from across the galaxy to test the limits of their endurance and achieve their personal best. So,when the TARDIS materialises in the middle of a racetrack, the Doctor and his friends must literally run for their lives. Conversion - On the fringes of the galaxy, techno-pirates and research medics fight for the secrets of advanced extra-terrestrial technology. For the Doctor, however, a more personal battle awaits as he confronts his own guilt and the creatures that killed a friend: the Cybermen. CAST: Peter Davison (The Doctor), Sarah Sutton (Nyssa), Janet Fielding (Tegan Jovanka), George Watkins (Marc), David Banks (The Cyber Leader), Timothy Blore (Morris), Angela Bruce (Herb), Silas Carson (Commentator), Mark Hardy (Cyber Lieutenant), Pepter Lunkuse (Esma), Liz Sutherland-Lim (Creasey). Other parts played by members of the cast.

The Doctor's adventures in time and space are over. The Time Lords have recalled him to Gallifrey - but what he faces on his home planet is worse than any trial. Following the disappearance of President Borusa, the High Council condemned him to the highest office - and he can't evade his responsibilities a nanosecond longer...So all hail the Lord High President! All hail President Doctor! Rassilon save him. This time, there's really no escape. Big Finish have been producing Doctor Who audios since 1999, starring Tom Baker, Peter Davison, Colin Baker, Sylvester McCoy, Paul McGann, David Tennant and John Hurt. Star Peter Davison played the Doctor on television between 1981 and 1984, but this is a part of a much larger body of work including stage work such as Gypsy in the West End with Imelda Staunton. He is the father-in-law to the Tenth Doctor, David Tennant! This story is much-anticipated by fans, as it features not only the Doctor's return to his home planet, but also a meeting with Leela (Louise Jameson), the companion to his fourth self (played by Tom Baker). CAST: Cast: Peter Davison (The Doctor), Janet Fielding (Tegan), Louise Jameson (Leela).

Peter Davison, Janet Fielding and Sarah Sutton reprise their roles as The Doctor, Tegan and Nyssa, in a run of stories following on from 1983's adventure The Arc of Infinity: Today should be much like every other day for Hargreaves, the computer consciousness that co-ordinates daily life aboard the spaceship Aquitaine, stationed on the outer fringes of a black hole. Water the plants, run the diagnostics, cook the Captain's breakfast; then tidy the plates away, rotate the ship, clean the windows of the observation deck. When at last the day's work is done, Hargreaves will dim the lights in the sleeping quarters. But no-one will sleep aboard the Aquitaine tonight. Because the Aquitaine's crew is missing. But today will be different. Today, a space/time ship called the TARDIS will materialise in the botanical section, bringing the Doctor, Nyssa and Tegan aboard the Aquitaine. Together, they'll seek to discover the truth of what happened to Hargreaves' crew...if only the ghosts will let them. Forever kept busy, Peter Davison's most recently been seen on the London stage in the critically acclaimed The Vertical Hour, and in the musical Gypsy opposite Imelda Staunton. The Doctor, Nyssa and Tegan team first met in 1981's Doctor Who adventure Logopolis, where Tegan and Nyssa were on hand to help the Doctor (Tom Baker) regenerate into his fifth incarnation (Peter Davison). One of Big Finish's last outings with The Fifth Doctor, Tegan and Nyssa was in Doctor Who - The Fifth Doctor Boxed Set, one story from which (Iterations of I) won the Scribe Award at the 2015 San Diego Comic Con. CAST: Peter Davison (The Doctor), Janet Fielding (Tegan), Sarah Sutton (Nyssa), Matthew Cottle (Hargreaves), Harry Myers (Dr Sergei Akunin), Nina Sosanya (Captain Anna Maynard), Gerald Kyd (Lt Maurizio Savinio), Danusia Samal (Lt Freya Jennings).

During one of Nyssa's experiments, the TARDIS's temporal scanner picks up a message: 'Idra'. Just one word, but enough to draw the Doctor to the Archipelago of Sirius. There, the Autarch is about to announce a new crusade. A mighty war against Seth, Prince of the Dark. But who is Seth?

Peter Davison, Janet Fielding and Sarah Sutton reprise their roles as The Doctor, Tegan and Nyssa, in a run of stories following on from 1983's adventure The Arc of Infinity. Reunited with the Doctor and Nyssa, Tegan joins them on a trip to Amsterdam's Rijkmuseum to see a new exhibition of the work of Rembrandt van Rijn, featuring his drawings of "Vessels of the Stars". The Doctor is astonished to discover that they are designs for spaceships that would actually work, and decides to pop back to the Dutch Golden Age for a quiet word with Rembrandt - but the world-weary artist is no mood to help. Meanwhile, strange forces are swirling in the canals, creatures from ancient myth, the watery, goblin-like Nix. What is their connection to the mysterious Countess Mach-Teldak - and to the events of Tegan's life during her year away from the Doctor? Forever kept busy, Peter Davison's most recently been seen on the London stage in the critically acclaimed The Vertical Hour, and in the musical Gypsy opposite Imelda Staunton. The Doctor, Nyssa and Tegan team first met in 1981's Doctor Who adventure Logopolis, where Tegan and Nyssa were on hand to help the Doctor (Tom Baker) regenerate into his fifth incarnation (Peter Davison). Writer Jonathan Morris has been responsible for some hugely popular Doctor Who stories for Big Finish, most recently with 2015's We Are The Daleks...CAST: Peter Davison (The Doctor), Janet Fielding (Tegan), Sarah Sutton (Nyssa), Tim Delap (Kyle), Richard James (Rembrandt Van Rijn), Elizabeth Morton (Teldak), Robbie Stevens (Polsbroek/Nix), Wayne Forester (Glauber).