created by Paul Marquess ; written by Jake Riddell, Sally Tatchell, Sarah-Louise Hawkins, Claire Fryer ; produced by Mary Hare ; directed by Fiona Walton, Sean Glynn ; a PGM TV production
New Sparta Films presents in association with Hanway Films, Lipsync and Day Tripper Films a Stephen Woolley, Elizabeth Karlesen, Number 9 FIlms production ; screenplay by Jane Goldman ; produced by Stephen Woolley, Elizabeth Karlsen, Joanna Laurie ; directed by Juan Carlos Medina
a PGM TV Production, produced in association with Acorn Media Enterprises and ZDF Enterprises ; created by Paul Marquess ; written by Paul Marquess, Jake Riddell, Sally Tatchell, Sarah-Louise Hawkins ; produced by Mary Hare ; directed by Craig Pickles
producer, Guy de Glanville ; director, Andy Wilson ; created and written by Chris Lang ; produced by Mainstreet Pictures for ITV ; co-produced with Masterpiece