E. L. Gardner
Sir Arthur Conan Doyle
Arthur Wright
Frances Griffiths
Elsie Wright
Polly Wright
Annie Griffiths
George Parker
Brian Grant
Jackson
Leslie Toms
Snelling
First Reporter
Second Reporter
Third Reporter
Dawson
Miss Jones
Joan
Farmer
Young Man
Bradford Argus Reporter
Janet
Barbara
Jill
Billy Day
Neighbour
Billy's Mother
Photographer
