Dr Manson questions the mine owner, Mr Vaughan, about his record on safety at the pit.
Meanwhile, Mr Vaughan's wife, Lydia, befriends Denny; she knows of his past as a doctor at the siege of Kut.
Based on AJ Cronin's groundbreaking novel about medical life before the creation of the UK's National Health Service.
Written by Christopher Reason
Manson ...... George Blagden
Denny ...... Julian Lewis Jones
Vaughan ...... Seamus O'Neill
Lydia Vaughan ...... Kate Coogan
Director: Pauline Harris
Producer: Gary Brown & Pauline Harris
First broadcast on BBC Radio 4 in April 2019. Show less