Nancy Youngblut

When an old pal of Torres' comes to him, dishevelled and bloodied, for guidance amid an undercover FBI operation and then disappears, the team help track him down; McGee prepares to be a contestant on a popular game show.

Skeletal remains with remnants of breast implants are found in Chesapeake Bay; when the body's lower half is discovered, the team realise that initial assumptions about the victim may be wrong.

Janeway's crew members mysteriously trade places with aliens from Nyria Three, and find themselves transplanted to an artificial world.

Susan learns that Mike had been keeping a secret; Bree becomes the prime suspect in the murder of Gaby's stepfather; Gaby discovers a way to earn a higher commission at work; Tom's girlfriend works to make sure his divorce goes through.

A camera crew of a reality series follows the CSI team during the first 48 hours of an investigation involving an upscale real-estate agent found dead in her glamorous high-rise apartment.

Worf goes out of his way to help Kor, an ageing Klingon war hero, much to Martok's annoyance, who has an intense dislike of Kor.