Katharine Hepburn

Mary Stuart

Florence Eldridge

Elizabeth Tudor

Fredric March

Bothwell

Douglas Walton

Darnley

John Carradine

Rizzio

Robert Barrat

Morton

Gavin Muir

Leicester

Ian Keith

Moray

Moroni Olsen

John Knox

William Stack

Ruthven

Ralph Forbes

Randolph

Alan Mowbray

Throckmorton

Frieda Inescort

Mary Beaton

Donald Crisp

Huntly

David Torrence

Lindsay