Mastermind
Volume 3, Episode 4: Only Time Remains

Starring John N. Harper as the Master, Chelsea Lagan as Julia Breslin/The Crimson Hunter, Luke Lane as Devlin/Future Devlin and Laurie McClelland as Lizzie Hathaway.

Also starring Joseph Overton as Knowledge, Lewis Wheelhouse as Henry Woodman, Hugo Alyn Stephens as Colonel Stevenson, Saffron Selfe as Carly Turner, Emily Mear as Amber Moore, James Sutton as Captain Fraser Ward and Ben Walden as Tommy Benton.

Guest starring Aidan O'Connor as Tabbot, Harriet Caroline Lucy as Evie, Christopher Whiteford as Shaun, Sam Chapman as the Black Guardian and Devante Fleming as the White Guardian.

The Master has won. Time is always and everywhere.

Mastermind | Volume 3 | Episode 4: Only Time Remains

Doctor Who: Wanderers in the Fourth Dimension II
Episode 1: Beyond Belief

Starring Michael Cox as the First Doctor and Chelsea Lagan as Susan Foreman.

Also starring Matt Barret as Timon, John N. Harper as Xanthus and Matthew Chambers as Pyrrho.

Guest starring Sheridan Sinclair as Thrasos and Jared Overton as Guard.

Still attempting to return to Akhaten, the First Doctor and Susan find themselves in Ancient Greece in 290 BC. However, in the age of Philosophy, the Tardis itself becomes a subject of interest for one greedy man.

This is a Fan Audio Production.

Doctor Who: Wanderers in the Fourth Dimension II | Episode 1: Beyond Belief

Doctor Who: Wanderers in the Fourth Dimension II
Episode 2: Revolutionary Minds

Starring Michael Cox as the First Doctor and Chelsea Lagan as Susan Foreman.

Also starring Vanessa McAuley as Celia Fiennes, James Sutton as John Smith and Abi Grace as Mary.

Guest starring Joshua Lee as Samuel, Bill Blackwood as Jethro, Jimi Wolfe as Ol' Bill and Casper John as Boy.

Trying to arrive in Paris after the French Revolution, the First Doctor and Susan find themselves in England at the ends of 1690s, where they are embroiled in a near-miss alongside the explorer, Celia Fiennes.

This is a Fan Audio Production.

Doctor Who: Wanderers in the Fourth Dimension II | Episode 2: Revolutionary Minds

Doctor Who: Wanderers in the Fourth Dimension II
Episode 3: Prelude

Starring Michael Cox as the First Doctor and Chelsea Lagan as Susan Foreman.

Also starring Peter M. George as Frédéric Chopin, Adèle Jayne Harris as George Sand and Dexter Harris as Maurice.

Guest starring Mart Aeonian as The Director, Eamon Longmann as The Agent and Matthew Chambers as The Keeper.

It is Susan's birthday. As her treat, the First Doctor takes her to see a live performance, which leads them on a journey back in time to meet the original composer.

This is a Fan Audio Production.

Doctor Who: Wanderers in the Fourth Dimension II | Episode 3: Prelude

Sherlock Holmes
Volume 4, Episode 2: The Dead Man

Starring Connor Chadwick as Sherlock Holmes and Daniel J. Patton as Doctor John Watson.

Also starring John N. Harper as Inspector Lestrade, Rosalind Whelan as Mrs. Hudson and James Sutton as John Openshaw.

Guest starring Dominic G. Martin as John Clay, Cameron Wilkingson as Constable Paul and James Walsh as Thug.

1934. Two months on from Sherlock Holmes' return to London. Doctor Watson has moved on. Cases have run dry. However, when one of his clients returns from the dead, Sherlock Holmes is approached by Scotland Yard to help in the investigation.

This is a Fan Audio Production, and is based on the stories by Arthur Conan Doyle.

Sherlock Holmes | Volume 4 | Episode 2: The Dead Man

Sherlock Holmes | The Dead Man - TRAILER

Mastermind
Volume 4, Episode 1: The Starstream Redemption

Starring John N. Harper as the Master, Peter M. George as Red, Reuben Roepr as Mr. Calthone and Eamon Longmann as Euce.

Also starring Jacob Overton as Junior/Dudley, Alan Overton as Chill the Ice Warrior/RockGuard/Yuut, Joseph Overton as Skak the Sontaran and Michael Cox as Pope the Ood.

Guest starring Sam Chapman as The Black Guardian, Devante Fleming as The White Guardian and Danny Overton as Barry.

Imprisoned as a result of his crimes, the Master must navigate the Starstream Facility and the society within it.

Theme made by Dalekium: www.youtube.com/user/PJM25595

Mastermind | Volume 4 | Episode 1: The Starstream Redemption

Mastermind Volume 4

Starring John N. Harper as the Master, Sam Chapman as The Black Guardian, Devante Fleming as The White Guardian and Joshua Griggs as the Monk.

Also starring Alia E. Torrie as Missy and Connor J. Sumner as General Marsh.

The Master's ongoing war with the Guardians continues. Desperate to be a free man, the Master does whatever he can to get an advantage over the Guardians of Time.

This is a Fan Audio Production.

Mastermind | Volume 4 - TRAILER

A dark, violent variation of CE01B that was written for a specific scene in the episode and retrofitted afterwards.

A Life of Fear

My rescore of the Doctor Who episode, The Sontaran Stratagem, which was originally released on April 1st, 2022.

ATMOS Activation

Connor & Michael present a new podcast from Overton Audios!

In this episode... Connor talks with Michael Cox about the second volume of 'Wanders in the Fourth Dimension'.

Chapters:
00:00 - Introduction
05:52 - Doctor Who: Wanderers in the Fourth Dimension II
1:04:39 - Comments Reading
1:47:31 - Coming Soon / Conclusion

For our most recent releases, please visit the Overton Audios YouTube Channel.

This podcast was released on 12th November 2025, originally recorded on 18th October & 2nd November 2025.

Mastermind | Volume 3 | Episode 4: Only Time Remains

Overton Audios

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