Rebecca Siegel was an ex twice over, an ex-model and the ex-wife of Sam Siegel, whose body is found far from his Atlantic City business base, but no great distance from her apartment, in Heartbreak Hotel. Rebecca was still the co-signatory to certain documents, and, on the night of his murder, he came looking for her, needing her to release a building which was technically joint property. Unfortunately, it also becomes clear that Sam had embezzled from the casino, and so Charlie and the mob shoot up the suspect list.