San Francisco dating agency Symphony's CEO John Flynn (48) was twice shot in the chest fatally and dumped in a marina. Patrick immediately suspects slick, young widow Erica Flynn. He first tests her getting recruited as client but finds her alibi hard to crack, so he goes for an accomplice, with an apparent tragic consequence. However the team also investigates his ex, blackmailed client Henry Cliff and dubious staff. Wayne's an undercover job gets a romantic follow-up.