When Phoebe unknowingly helps some college friends turn a trio of animals into guys on Valentine's Day for dates, everyone is in for a surprise when the guys retain several killer animalistic qualities and start attacking innocent people. After the girls and their dates descend on P3, Phoebe accidentally turns everyone at the club into animals, in an attempt to turn the guys back into their animal forms. As Prue tries to adjust to her free time now that she's unemployed, Piper and Dan have a hard time trying to have a romantic date now that Leo is working at the club.

When a past love of Prue named Bane Jessup is attacked in prison by an evil demon called Litvack, Bane breaks out of prison and ultimately kidnaps Prue in an attempt to keep the demon from killing him. After Piper and Phoebe catch the couple in a compromising position, Prue convinces her sisters to trust Bane long enough to vanquish the demon. Phoebe decides to help Piper out by casting a spell to help her choose between Leo and Dan, but causes Piper to become more undecided. Prue makes a career decision.