Boris Karloff

Morgan

Melvyn Douglas

Roger Penderel

Charles Laughton

Sir William 'Bill' Porterhouse

Lilian Bond

Gladys Perkins aka Gladys DuCane

Ernest Thesiger

Horace Femm

Eva Moore

Rebecca Femm

Raymond Massey

Philip Waverton

Gloria Stuart

Margaret Waverton

Elspeth Dudgeon

Sir Roderick Femm (as John Dudgeon)

Brember Wills

Saul Femm