Miss Marx

Eleanor 'Tussy' Marx

Edward Aveling

Friedrich Engels

Helene Demuth

Olive Schreiner

Laura Marx

Paul Lafargue

Johnny Longuet

Freddy

Edward's young wife

Gerty

Wilhelm Liebknecht

Havelock Ellis

Karl Marx

Charles Longuet

Young Eleanor

Butler

Magician's assistant

Magician

William

Conference man

Conference woman

Woman worker sigar factory

Woman unionist coat factory