Riven

Bartolomeo Pagano

as Maciste

Elena Sangro

as Sarah, la cavallerizza

Luigi Serventi

as Strasser

Mimi Dovia

as Seida

Umberto Guarracino

as Sullivan

Oreste Grandi

as Karl Pommer

Andrea Habay

as

Alberto Collo

as Giorgio Pommer

Vittorio Bianchi

as

Giuseppe Brignone

as Bob, il vecchio clown

Augusto Bandini

as

Franz Sala

as

Guido Brignone

Director