Mac has gone incognito at a Seabee center to investigate a charge of rape among Wiccan worship and training; Harm and Bud join her, and they prosecute; a civilian lawyer defends. The admiral and others have trouble with a plaster pyramid.

While reviewing old convictions Harm obtains a new trial for a man convicted of murder but ineffectively represented; the convict is LCdr. Teresa Coulter's father, and the victim was her mother. Harm and Bud figure out what happened.