Toby Jones
John Mayhew
Andrea Riseborough
Romaine Heilger
Kim Cattrall
Emily French
David Haig
Sir Charles Carter
Monica Dolan
Janet McIntyre
Billy Howle
Leonard Vole
Paul Ready
Tripp
Tim McMullan
Sir Hugo Meredith
Hayley Carmichael
Alice Mayhew
Dorian Lough
Detective Breem
Miranda Nolan
Christine Moffat
Robert East
Justice Greville Parris
John Ammirati
Judge
Hilary Strong
Executive Producer
Karen Thrussell
Executive Producer
Colin Wratten
Producer
Agatha Christie
Novel
Damien Timmer
Executive Producer
Matthew Read
Executive Producer
James Pritchard
Executive Producer
Rebecca Davies
Line Producer
Felix Wiedemann
Director of Photography
Paul Englishby
Original Music Composer