Romola

Lillian Gish

— Romola

Dorothy Gish

— Tessa

William Powell

— Tito Melema

Ronald Colman

— Carlo Bucellini

Charles Lane

— Baldassar Calvo

Herbert Grimwood

— Savonarola

Bonaventura Ibáñez

— Bardo Bardi

Frank Puglia

— Adolfo Spini

Amelia Summerville

— Brigida

Tina Ceccaci Renaldi

— Monna Ghita

Eduilio Mucci

— Nello

Angela Scatigna

— Bratti

Ugo Uccellini

— Bishop of Nemours

Alfredo Martinelli

— Captain of the Barque

Attilo Deodati

— Tomaso

Gastone Barnardi

— Council of Eight member

Alfredo Bertone

— Piero de Medici

Pietro Betti

— Fra Sylvestro

Gino Borsi

— Captain of the Barque

Toto Lo Bue

— Fra Benaducci

Ferdinando Chianese

— Archbishop

Francesco Ciancamerla

— Council of Eight member

Baron Alfredo Del Judici

— Council of Eight member

Carlo Duse

— Bargello

Alfredo Fossi

— Pirate Gallery Master

Marchese Fabrizio Gonzaga

— Banquet Guest

Marchese Imperiale

— Banquet Guest

Baron Serge Kopfe

— Council of Eight member

Enrico Monti

— Council of Eight member

Pietro Nistri

— Pirate Captain