The team launches an investigation when a Marine helicopter is found in the middle of a crop circle, and comes across a town convinced of extraterrestrial involvement.
Following the investigation of a rape and a murder, the team are led to a wealthy political family with a dark secret.
Sabrina's personality is swapped with Libby's due to an imbalance in Sabrina and the other witches' molecular stability.
When Buffy notices that a sea monster is taking out the swim team, Xander goes undercover as a swimmer.
Elton John performs at the bar; Jenny's mother, who is marrying a young man, hires representation for a wrongful termination suit.