Lesley Manville
Susan Ryeland - 6 episoder

Tim McMullan
Atticus Pünd - 6 episoder

Conleth Hill
Alan Conway - 6 episoder

Daniel Mays
Locke / Chubb - 6 episoder

Alexandros Logothetis
Andreas Pataki - 6 episoder

Harry Lawtey
Robert Blackiston - 6 episoder

Matthew Beard
James Taylor / Fraser - 6 episoder

Dorothy Atkinson
Lady Frances Pye - 6 episoder

Claire Rushbrook
Katie Williams - 6 episoder

Nia Deacon
Joy Sanderling - 6 episoder

Pippa Haywood
Claire Jenkins / Clarissa Pye - 6 episoder

Michael Maloney
Charles Clover - 6 episoder

Sanjeev Kohli
Sajid Khan / Dr Kamal - 6 episoder

Joel Birkett
Young Robert - 5 episoder

Jude Hill
Sam Blakiston - 1 episoder

Derek Carroll
Villager (uncredited) - 1 episoder