Shaun Evans DC Endeavour Morse Actor Roger Allam DI Fred Thursday Actor James Bradshaw Dr Max Debryn Actor Abigail Thaw Dorothea Frazil Actor Sean Rigby PC Strange Actor Anton Lesser Reginald Bright Actor Simon Harrison DCI Ronnie Box Actor Richard Riddell DS Alan Jago Actor Caroline O'Neill Win Thursday Actor Olivia Chenery Isla Fairford Actor Oliver Farnworth PC Rich Potter Actor Katie Goldfinch Sarah Clamp Actor Christopher Harper John Hazel Actor Jack Hawkins Murray Creswell Actor Ben Lamb Rupert Creswell Actor Joe Bone Michael Murphy Actor Sophie Stanton Letty Clamp Actor Christopher Bowen Charles Shepherd Actor Carol Royle Mrs Bright Actor Tilly Blackwood Judith Neal Actor Claudia Jolly Clemmie Creswell Actor Russell Lewis Writer, Executive Producer Leanne Welham Director Barrington Pheloung Music Deanne Cunningham Producer Damien Timmer Executive Producer Helen Ziegler Executive Producer