Brick Dollhouse, The (1967)

Min Lee (Joyana), an attractive fashion model, is found murdered in her house which she shares with five other models. Lt. Parker (George French) is called to investigate the killing and during the interrogation of each of Min Lee's roommates, Danielle (Janice Kelly), Carmen (Tina Vienna), Sherry (Peggy Ann), Linda (Helena Clayton) and Sandy (Frankie O'Brien), give their own version of events and of the debauched orgies they hold on a daily basis in their home.