The remains of two witches, one of which is from the Salem witch trials from the 1600s and the other a modern day Wiccan, are discovered in the remains of a burnt out cabin. Booth and Brennan investigate the world of Wicca, including discovering the Wiccan group of which the victim was a part. Hodgins and Angela wind up in jail after some reckless driving and have to work the case from the jail cell. After spending quality time together, they realize they are still in love. Hodgins subsequently proposes to Angela and they are married by the judge who hears their case.