Father Brown

Mark Williams

Professor Robert Wiseman

Jeff Rawle

Len Blaisen

Sean Gallagher

Mrs Bridgette McCarthy / Mrs McCarthy

Sorcha Cusack

Mervyn Glossop

Rupert Holliday-Evans

Angus Boyde

Kevin Mains

Sergeant Goodfellow

John Burton

Hercule Flambeau / Captain Flynn

John Light

Lilith Crowe

Jemima Rooper

Inspector Mallory

Jack Deam

Miss Cynthia Rosewood

Amanda Drew

Sally Clegg

Jennifer Hennessy

Patrick O'Leary

Sean Campion

Inspector Sullivan / Chief Inspector Sullivan

Tom Chambers

Enoch Rowe

Abdul Salis

Lady Felicia Montague / Lady Felicia Montague (voice) / Lady Felicia

Nancy Carroll

Penelope "Bunty" Windermere

Emer Kenny

Titan Stark

Edward Dogliani

Nell Winford

Lucy Pearson

Daryl Cudlip

Andrew Turner

George Chase

Jack Wolfe

Nicholai Solovey

Mark Umbers

Alan Tylett

Samuel Anderson

Jamie Cheeseman

Jordan Metcalfe

Dorothy Parnell

Maggie Steed

Lenny Cudlip

Darryl Clark

Lord Henry Hollingworth

Jasper Jacob

Tim Cudlip

Jack Carroll

Edmund Noon

Billy Postlethwaite

George Haggard

Nigel Hastings

Sid Carter

Alex Price

Henrietta `Hetty' Hollingworth

Miranda Hennessy

Jasmin Haggard

Asmara Gabrielle

Angelica Evans

Amy Robbins

Cathy Fawlter

Kelly Harrison

Maude Riley

Lauren O'Neil

Patricia Wintham

Emily Woodward

Colin Blaisen

Reis Bruce

Magdalena Stark

Lottie Tolhurst

Norman Fawlter

Mark Rice-Oxley

Yuri Galka

Gil Kolirin

Phoebe Sims

Laura Pyper

Jimbo Riley

James Cartwright

Eddie Trist

Ian Peck

Archie Parnell

Jonathan Broadbent*

Daffyd Clegg

Roger Evans

Brenda Palmer

Ruby-May Martinwood

Major Basil Winthrop

Mark Aiken

Blind `Arry

Alan Williams

Ruth Thundersby

Selina Griffiths

Dame Bianca Norman

Cecilia Noble

Daniel Winks

Ben Ryan Davies

Francesca Chase

Abigail Davies

Reverend Willard

Forbes Masson

Alice Bonham

Ami Metcalf

Randall Jones

Callum Woodhouse

Violet

Hayley Considine

Cecelia Orchid-Squires

Cassie Layton

Mrs. Devine / Claudie Blakley

Claudie Blakley

Barbara Norman

Olivia Hallinan

Maria Hardy

Seline Hizli

Mrs Kendall

Maggie O'Neill

Tony Norman

Chris Lew Kum Hoi

Inspector Valentine / Chief Inspector Valentine

Hugo Speer

Piers Huntington

Matt Rawle

Sergeant Albright

Keith Osborn

Radio Newsreader (voice) / Commentator / Mr. Edward Appleby

Jonathan Rigby

Canon Damian Fox / Canon Fox

Roger May

Susie Jasinski

Kasia Kołeczek

Bishop Talbot

Malcolm Storry

Hornby

Colin Deaney

Sister Boniface

Lorna Watson

Villager

Nick Owenford