The Night Porter

A concentration camp survivor rekindles her sadomasochistic relationship with her lover, a former SS officer - now working as a night porter at a Vienna hotel - but his former Nazi associates begin stalking them.
A concentration camp survivor discovers her former torturer and lover working as a porter at a hotel in postwar Vienna. When the couple attempt to re-create their sadomasochistic relationship, his former SS comrades begin to stalk them.