The Black Butterfly

Olga Petrova

Sonia Smirnov / Marie - The Convent Girl

Mahlon Hamilton

Alan Hall

Tony Merlo

Girard

Count Lewenhaupt

Lahcaise

Edward Brennan

Lord Braislin

Violet Reed

Lady Constance Braislin

Jack Hopkins

Don Luis Maredo

Morgan Jones

Peter - Father of Sonia

Norman Kerry

Vladimir

Roy Pilcher

Gaston Duval

Evelyn Dumo

Ciel - Sonia's Maid

Lillian Case Russell

Story

Burton L. King

Director

Wallace Clifton

Screenplay

Olga Petrova

Story