While Rachel chooses to keep her relationship with Det. Super Will Pemberton a secret, Gill lets slip that Janet was first choice for the sergeant's job, leaving Rachel floored. Unaware of Gill's indiscretion, Janet is baffled by Rachel pulling rank. A speed dating night leaves Janet unfulfilled, when she can't help interviewing every man as if they're a suspect. When a woman is found dead in a hotel room, Syndicate 9 has only a necklace and the name 'Lola' to go on. But a witness comes forward to report a sexual encounter that left her feeling uneasy, and it seems that a hook-up site could hold the answers.