There are some additional aliases in the onscreen credits of Harem
Onscreen credits:
Joy Karin's
Sandrine Van Herpe
Blondy [=Blondey]
Laura Valery [=Laura Val?rie]
Eva Robin
Magdalena Linn [=Magdalena Lynn]
Walter Carrera
Christopher Grosso
Yves Bayard
Mario De Sica
Robert Malone
Franco Alessi
Mario Salieri
Luigi De Giostri