When classified information is leaked, the Secretary of the Navy partners NCIS with PsyOps to solve the mysterious case.
When a cabin in the woods burns down, the bodies of two `witches' are revealed; Angela and Hodgins are arrested.
Old wounds are reopened when the retired lead detective on Beckett's mother's homicide case contacts her with new information, but then is gunned down right in front of Beckett before he can tell her what he knows.
Jane and Maura investigate when a competitor dies during a mock trial.
Denny suggests a day at the spa to cure Alan of his sudden tendency to speak unintelligible gibberish, and Denise Bauer defends a polygamist whose wives believe their husband has done nothing wrong.