Made by Hartswood Films (Sherlock, Dracula, Inside Man), two first-look images have been released of Iain De Caestecker (Us ... Ambulance Service in Glasgow. His world is turned upside down ...

His son Jim wrote the biography of James Herriot and I had dinner with him a couple of times. His granddaughter Zoe also worked on the show in the art department. Between them they were really useful.