Voyeurs can observe many things when looking into the windows of New York City apartments, but sometimes what they see in one is worse than in others. At first the scene is innocuous; a beautiful girl spreads rose petals around an apartment and settles into a luxurious bubble bath. Later, she lies dead in the water, surrounded by those same rose petals.
Danny photographs the scene, surprised to see Mac accompany Peyton on the job even though he has the night off. Looks like Danny's the last to know about his boss's new relationship. He moves on quickly, describing how a neighbor heard screams and called the cops. As Peyton and Danny discuss possible ways the victim, Diane Langston, could have died, Mac develops a theory. Could Diane have used the credit card on the corner table to jimmy the lock on the door?