Limelight

Wraith: Episode 1: Breach


Published: 8 May 2026 at 05:00 Europe/London

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Episode notes

A cutting-edge thriller about an Artificial Intelligence takeover, written in consultation with leading AI and cybersecurity experts.

During a routine overnight update at the headquarters of a major UK telecoms giant, two IT workers unknowingly set something terrifying in motion. They've started an LCE - an AI Loss of Control Event.

Over the course of one night, a handful of staff race to regain control as forces far beyond the building begin to close in. What’s been unleashed threatens to change everything — and soon there may be no way to put it back.

This is a very a real and disastrous phenomenon, and it could happen to us very soon.

Starring Edward Bluemel and Corinna Brown.

Artificial Intelligence consultant: Saffron Huang. Cybersecurity consultant: Adam Orton.

Written by James Dobbyn and Anthony Povah.

Cast: Iain - Edward Bluemel Mel - Corinna Brown Zaina - Fatima Adoum Roland - Philip Bretherton Jess - Alix Wilton Regan Nisha - Seyan Sarvan Sam - Kenneth Omole Andrea - Beth Chalmers Oliver - Sean Rigby Marcus - Wilf Scolding John - Joseph Mydell Susan - Karen Bryson Lyssa - Catriona Stirling Supporting roles - Sean Baker and members of the cast

Original Music by Steven D Griffiths and Isla Noir

Artificial Intelligence consultant: Saffron Huang Cybersecurity consultant: Adam Orton Sound Designer: Lucinda Mason Brown Director: John Wakefield Story Producer: Sarah Olley Producer: Chris Grezo Executive Producer: John Scott Dryden

A Strange Boy production for BBC Radio 4

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