Ruth Bradley
Agatha
Pippa Haywood
Mabel
Dean Andrews
Wade
Bebe Cave
Daphne
Blake Harrison
Travis
Tim McInnerny
Randolph
Luke Pierre
Zaki
Joshua Silver
Franklin
Samantha Spiro
Pamela
Ralph Ineson
Detective Inspector Dicks
Michael McElhatton
Sir Arthur Conan Doyle
Amelia Rose Dell
Rosalind
Richard Doubleday
Postmaster Wilson
Derek Halligan
Mr. Todd
Stacha Hicks
Florence Nightingale Shore
Brian McCardie
Sir Hugh Persimmion
Clare McMahon
Carlo
Liam McMahon
Archie
Seamus O'Hara
PC Spencer