Hours of Terror
Plot: A group of dodgy businessmen and their girlfriends/mistresses discover a container drifting next to their yacht with 3 escaped prisoners inside,all are brought aboard and procede to terrorise and humiliate their hosts until rather predictably the victims begin to fight back and turn the tables on their crackpot captors.

Herbert Fux
Ann Smyrner
Karin Schubert
Mario Novelli
Paolo Magalotti
Léa Nanni
Rainer Basedow
Gianni Milito
John Barclay