Casts
Fay Compton
as Mary Stuart
Gerald Ames
as Bothwell
Ivan Samson
as Lord Dudley
John Stuart
as George Douglas
Harvey Braban
as Ruthven
Irene Rooke
as Catherine de Medici
René Maupré
as Rizzio
Betty Faire
as Mary Beaton
Dorothy Fane
as Mary Beaton
Basil Rathbone
as Undetermined Subordinate Role
