Brian Cousins

Frasier learns that Niles's wife may be having an affair with her fencing instructor.

Susan is shocked when she learns Julie is six months pregnant; Bree's life continues to revolve around alcohol and men; Lynette has a lackluster sexual encounter; Juanita is upset when she doesn't receive a Valentine's Day card from her crush.

Patrick Jane accepts the help of a local astrologer, Ellis Mars (guest star John Billingsley - Star Trek: Enterprise), to solve the puzzling case of a triple homicide that involves two policemen and the fiancé of an EMT worker. Heather Tom (The Bold and the Beautiful) also guest stars as Marva, a witness in this episode written by show creator Bruno Heller and directed by series star Simon Baker.

Geordi and Ro are pronounced dead after a transporting maneuver from a distressed Romulan ship goes awry.

When the Borg return to do battle with the Federation, they boast a new individuality - and tempt Data when they help him feel his first emotion.