Reparto y equipo

Archie Mayo

John Barrymore Svengali

Marian Marsh Trilby O'Farrell

Donald Crisp The Laird

Bramwell Fletcher Billee

Carmel Myers Madame Honorine

Luis Alberni Gecko

Lumsden Hare Monsieur Taffy

Paul Porcasi Bonelli

Ferike Boros Marta (uncredited)

Adrienne D'Ambricourt Mme. Vinard (uncredited)

Yola d'Avril Maid (uncredited)

Rose Dione Trilby's Mother (uncredited)

David Mendoza

Barney McGill

William Holmes