Spots 
Betty Danford approaches detective Harry Milholland, leveraging his past romantic feelings for her despite her marriage to Chester Danford. She begs him not to commit a crime himself, but to recruit a professional thief on her behalf. Her insistence highlights how easily personal desperation blinds a person to moral boundaries.
Part 4
Harry urges Betty to tell her husband the truth, but fear of exposure seals her mouth. Having lost heavily at gambling, she pawned her real wedding necklace and substituted a fake string of paste. The substitute jewel becomes a physical symbol of guilt she cannot bring herself to admit to Chester.
Part 5
Incapable of sustaining a direct lie, Betty seeks an elaborate cover-up. She plans to have the fake necklace stolen in a staged break-in so Chester will replace it without asking questions. Meanwhile, liquidating the pawned stones will cover her gambling debts, showing how deception often breeds absurd logistical tangles.
Part 7
Betty hands Harry a south door key and step-by-step instructions for the fake thief. She directs him to the secret compartment in her dressing table drawer and demands he turn over all drawers onto the bed. Her meticulous planning aims to create a believable crime scene while protecting the rest of her house's silver.
Part 9
Harry yields to Betty's persistence despite his better judgment and professional instincts. Drawing his hand back from her touch, he warns her that he washes his hands of any disastrous fallout. Old heartaches lead him to accept a scheme he knows is inherently unfair to her husband.
Part 11
Chester Danford arrives home exhausted and announces he is going straight to bed instead of dining out. Betty, terrified that her timeline for the staged burglary will fail, spends a desperate half hour coercing him to leave the house. Her frantic persistence leaves her terrified that she has inadvertently sparked her husband's suspicions.
Part 13
While stepping out to the curb, Chester casually mentions that pawnbroker Abe Arnstein let something slip. The casual remark strikes Betty like a physical blow, draining her voice and composure. The mere mention of her pawnbroker reveals how thin the veil of her deception has become.
Part 19
Chester unwraps tissue paper to reveal the original diamond necklace he already redeemed from Abe Arnstein. Learning of her pawn transaction earlier, he quietly corrected her mistake without confronting her directly. His calm resolution exposes how unnecessary and frantic Betty's elaborate staging really was.
Part 21
Rushing to the bridge, Betty watches a hired actor hurl the fake necklace into the river, only to discover Chester and Harry orchestrated the scene together. The entire burglary was a setup designed by her husband and the detective to teach her a lesson. Relieved and humbled, Betty surrenders the real jewels until she earns them back.
Part 24
Desperate cover-ups collapse quickly when trust and clever schemes collide.