Samuel West Siegfried Farnon Actor Anna Madeley Mrs Audrey Hall Actor Nicholas Ralph James Herriot Actor Rachel Shenton Helen Herriot Actor Callum Woodhouse Tristan Farnon Actor Tony Pitts Richard Alderson Actor Imogen Clawson Jenny Alderson Actor Patricia Hodge Mrs Pumphrey Actor Mollie Winnard Maggie Actor Wayne Foskett Archie Tredwell Actor Lucy-Jo Hudson Susan Actor Conor Deane Edward Hall Actor Gaia Wise Charlotte Beauvoir Actor Susan Hilton Mrs Stokes Actor Maimie McCoy Dorothy Actor Jonathan Hyde General Beauvoir Actor Elexi Walker Sister Rose Actor Philip Martin Brown Mr Bolton Actor Stefan Escreet Mr Jubb Actor Rayyah McCaul Beryl Jubb Actor Bernard Wrigley Elijah Wentworth Actor Chris Gascoyne Harry Coker Actor Cat Simmons Grace Chapman Actor Lamin Touray Tom Chapman Actor Leah Brotherhead Mrs Ainsley Actor Thomas Riches Jimmy Herriot Actor Noé Sébert Lord Neville Gladwin Actor Joseph Evans Tommy Brazendale Actor Philip Joslyn Ambrose Actor Max Runham Willie Stockwell Actor Ralph Falkingham Bobby Ainsley Actor Libby Falkingham Lucy Ainsley Actor Frankie Ainley Car Park Boy Actor Autumn Doyle Rosie Herriot Actor Arlie Doyle Rosie Herriot Actor Ben Vanstone Writer, Executive Producer Brian Percival Director, Executive Producer Colin Callender Executive Producer Melissa Gallant Executive Producer Sharon Moran Executive Producer Alexis Hood Executive Producer Paul Testar Executive Producer Greg Barnett Executive Producer Ebastian Cardwell Executive Producer Susanne Simpson Executive Producer Rebecca Eaton Executive Producer Louise Pedersen Executive Producer David Swetman Executive Producer Yvonne Francas Producer