Emily Prentiss and Jordan Todd go undercover in Atlanta to profile a serial killer who has perfected his skill as a pick-up artist and uses his masculine prowess to lure his next victims.
Harry Kim experiences strong senses of deja vu in an unknown region of space. He soon learns that he is native to this region and that he is T'Karian, not human.
When the 1958 suicide of a celebrated Philadelphia disc jockey is discovered to have actually been a murder, Rush and the team must find the truth of this public persona's private life by decoding a message hidden in his final broadcast.
When a young man (guest star William Keane) dies in a motorcycle crash, and a local attorney is murdered, Jessica (Angela Lansbury) looks for links between the two seemingly unrelated deaths.
Kelly and Dylan agree to go to Mexico and obtain medication for Lauren. Donna agrees to a date with the persistent David. Gina discovers that her mother spent most of the money she earned skating as a minor.
