The blood-soaked finale to the second series. The rebel army, under General Qulan (Christopher Fulford) prepares to march on the city where Gregor (Rufus Wright) struggles to decide where his loyalties lie and is faced with a terrible truth about his past. Tumanbay is created by John Dryden and Mike Walker and inspired by the Mamluk slave rulers of Egypt.Original Music by Sacha PuttnamSound Design by Steve BondSound Edited by James Morgan and Andrea GomezAdditional Music by Jon OuinScript Edited by Abigail YoungmanProduced by Emma Hearn, Nadir Khan and John DrydenWritten and directed by John DrydenA Goldhawk production for BBC Radio 4.