During the First World War, Sir Roger Casement returns to Ireland to lead the Easter Rising.During the First World War, Sir Roger Casement returns to Ireland to lead the Easter Rising.During the First World War, Sir Roger Casement returns to Ireland to lead the Easter Rising.
The only time that Billie Whitelaw and Patrick Troughton were castmates other than their both being in The Omen (1976) 13 years later, not having a scene together in the classic horror film. Working with them here was Jack MacGowran who a decade after this appearance had a role in the rival horror classic The Exorcist (1973).