Law & Order Episode 18.13 Angelgrove

Art dealer Audrey Lortell is found stoned to death. Detectives Cyrus Lupo and Ed Green suspect the dealer's killing may have been linked to some of the cultural and religious artwork showcased in her gallery. After Lupo listens to a taped conversation between Lortell and an artist, the detectives look further into her personal life. They uncover infidelity as well as her son's troubled past and current involvement in a fanatic religious group. Initially, the murder appeared to have a terrorist link, but Jason's new behavior suggests the killer is closer to home.