Cast
John Barrymore
Svengali
Marian Marsh
Trilby O'Farrell
Donald Crisp
The Laird
Carmel Myers
Madame Honorine
Lumsden Hare
Monsieur Taffy
Yola d'Avril
Maid (uncredited)
Bramwell Fletcher
Billee
Luis Alberni
Gecko
Paul Porcasi
Bonelli
Ferike Boros
Marta (uncredited)
Adrienne D'Ambricourt
Mme. Vinard (uncredited)
Rose Dione
Trilby's Mother (uncredited)