The Two Pamelas plot
A pretty, half-naked actress wakes up in a casting director's office. She has a gun in her hand and on the floor lies the casting director, Burt Wald, with a bullet through his heart. She is scared and confused and thinks she killed him. So she decides to hide. The police discover that Wald picked up an actress named Darlene from a bar the night before. They also find his camera with her photo and that of 17 other young, naked actresses Burt had an affair with. They all lie unconscious on the couch of his office at different times.