The Myth of Fingerprints

S12, E7: James Foley is found dead in his apartment from head trauma. There is no sign of forced entry, but it's obvious he had an altercation with someone, which resulted in his head being split open when hitting the TV set. Detectives Briscoe (Jerry Orbach) and Green (Jesse L. Martin) start the interrogation process by checking out the mother of Foley's child. Foley had been errant in his child support and the mother's new boyfriend, Terry Fullmer, was seen arguing with him. But he has an alibi for the night of the murder.