Rachel Winfree

JD asks Dr Cox for lunch but runs into annoying former patient Jill Tracy, who unexpectedly teaches him something about responsibility. Elsewhere, Elliot and Carla discover that Todd's been lying about all his hospital `conquests'.

Susan goes to the therapist and realises she must choose between Ian and Mike, and Travers is having a birthday party which only spells trouble for Mrs McCluskey.

A young man, who has gained the ability to move faster than the eye can see, begins to use his new power to kill his enemies, including the local sheriff, who happens to be his father.

The team are on the trail of a serial rapist who preys on women on a deserted stretch of road. Grissom also learns that one of his staff has committed a criminal offence.

Christy helps Jill adjust to being a new foster mum. Bonnie has trouble convincing tenants that she is a good building manager.

When the Thompsons have a change of heart about going to the Millers' cabin, Susan asks the Deckers to join them. The weekend gets off to good start and then the Millers get a surprise.