John Halliday

as Seth Lord

as The Duke of Towers

as Carlos Margoli

as Fitzpatrick

as Seth Lord

as John Morgan

as Thomas Stenborg

as John Craig

as Gilbert Fullerton

as Andre Gallinet

as Count de Grissac

as John Wellington Blakeford

as Martan Fontes

as Carlos Margoli

as The Duke of Towers

as Sir George Barton

as Marco Turina

as Dr. Theodore Van Wyke

as Henry Bradford

as Austin

as Paul Duprey

as Dr. John Redmayne

as Mr. Radcliffe

as Jack Brookfield

as Dr. Hedwig

as Tom Cleary - Director

as Lyndon Fiske

as Stephen Paige

as Maximilian Kreig

as Stephen Bessemer

as Ivan Ronnson

as Prof. David Mathews

as Mac