written and devised by Russell Lewis ; produced by Camille Gatin ; directed by Kristoffer Nyholm, Giuseppe Capotondi, Andy Wilson, Geoffrey Sax ; a co-production of Mammoth Screen Ltd. and Masterpiece in association with ITV Studios
PBS ; a co-production of ITV Studios/Masterpiece ; produced by Chris Burt ; directors, David Drury, Matthew Evans, Nick Laughland ; writers, Nick Hicks-Beach, Helen Jenkins, Chris Murray
a co-production of Mammoth Screen Ltd. and Masterpiece ; in association with ITV Studios ; written by Russell Lewis ; directed by Ed Bazalgette ... [and others] ; produced by Dan McCulloch
an ITV Studios and WGBH Boston co-production ; produced by Chris Burt ; directors, Nick Renton, Nick Lughland, and David Drury ; writers, Helen Jenkins, Noel Farragher, and Nick Hicks-Beach
a co-production of Mammoth Screen and Masterpiece in association with ITV Studios ; written and devised by Russell Lewis ; produced by James Levison ; directed by Shaun Evans, Zam Salim, Kate Saxon ; executive producers, Russell Lewis, Damien Timmer and Helen Ziegler ; executive producer for Masterpiece, Rebecca Eaton
a co-production of Mammoth Screen and Masterpiece in assocation with ITV Studios ; directed by Shaun Evans, Ian Aryeh, Kate Saxon ; produced by James Levison, Charlotte Webber ; written and devised by Russell Lewis