The Duke in Darkness

Archie Angus

Dubois

Philip Ashley

Marteau

Patrick Boxill

Gribaud

Edward Chaffers

Count D'Aublaye

Bryan Coleman

Voulain

Hugh Falkus

Roubot

Andrew Osborn

The Duke of Laterraine

Henry Oscar

The Duke of Lamorre

Frederick Ross

Brulart

Geoffrey Steele

Grassin

Patrick Hamilton

Original Story, Theatre Play

Fred O'Donovan

Production

James Bould

Settings