Mimsy Farmer as Silvia Hacherman

Maurizio Bonuglia as Roberto

Mario Scaccia as Signor Rossetti

Jho Jhenkins as Andy

Niké Arrighi as Orchidea

Lara Wendel as Young Silvia (as Daniela Barnes)

Aleka Paizi as Signorina Cardini (as Alexandra Paizi)

Renata Zamengo as Marta - Silvia's Mother

Ugo Carboni as Man of the Sect

Roberta Cadringher as The Antique Dealer

Gabriele Bentivoglio as Shop's boy

Luigi Antonio Guerra as Chemical Worker

Carla Mancini as Elisabetta

Donna Jordan as Francesca Vincenzi

Orazio Orlando as Nicola

Aldo Valletti as Man of the Sect (uncredited)

Ugo Ballester as Cannibal (uncredited)