Lisa Kaminir

Meredith grows increasingly dissatisfied with the unknown details of Derek's life. Meanwhile, Alex treats Devo, a patient whose religious beliefs jeopardize her chances for recovery; Izzie contemplates reconnecting with her estranged mother; Zoey, a pregnant woman in her 40s who's been diagnosed with cancer, disagrees with Cristina's medical advice; and the interns are mystified by Cable, a patient who's being treated for seizures and who thinks he's psychic.

In the midst of preparing for his next victim, Dexter is thrust into turmoil when the other serial killer, dubbed the 'Ice Truck Killer', privately informs him that he knows Dexter's morbid secret.

Morgan's visit with a survivor of unusual stabbings in upstate New York leads to more questions about the case.

Jane is suspicious of a colonel and thinks that he is hiding something. She starts to investigate a closed case regarding his wife's death.

When a Nezu planet is hit by asteroids, Voyager intervenes by sending Tuvok and Neelix to help with the rescue mission.

The death of a woman found mummified in a wine cellar is investigated, while a recuperating Jane receives devastating news.