We come to the halfway point in the series, and Kreizler’s more puzzled than ever. Moore proposes to Sara—in jest? What if he were serious? But she doesn’t answer that question. After a visit to character actor David Warner, Kreizler takes Moore on a trip to Sing Sing. But it’s only after a visit to an Episcopal church that Kreizler realizes the murderer’s pattern isn’t the numbers of the dates…and Roosevelt rides into action to catch the killer…or does he?