Ruth Bradley

Agatha

Pippa Haywood

Mabel

Dean Andrews

Wade

Bebe Cave

Daphne

Blake Harrison

Travis

Tim McInnerny

Randolph

Luke Pierre

Zaki

Samantha Spiro

Pamela

Ralph Ineson

Detective Inspector Dicks

Michael McElhatton

Sir Arthur Conan Doyle

Richard Doubleday

Postmaster Wilson

Stacha Hicks

Florence Nightingale Shore

Brian McCardie

Sir Hugh Persimmion

Liam McMahon

Archie

Seamus O'Hara

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