Ashley Jensen Agatha Raisin Actor Jamie Glover James Lacey Actor Jason Merrells Sir Charles Fraith Actor Lucy Liemann Sarah Bloxby Actor Jodie Tyack Toni Gilmour Actor Marcia Warren Mrs Boggle Actor Matt McCooey Bill Wong Actor Jason Barnett DCI Wilkes Actor Caroline Langrishe Sheila Barr Actor Robert Daws Ted Huxley Actor Richard Glover John Dewey Actor Kelly Adams Melissa Sheppard Actor Rosie Day Karen Sheppard Actor James Anderson Luke Sheppard Actor Sally Scott Sister Julia Actor Jo Dow Dr Henderson Actor Audrey Cooke Director Chris Niel Writer Michele Buck Executive Producer David Walton Executive Producer Barry Ryan Producer Guy Hescott Producer Evan Jolly Music