'Milky's Immortality' is a sci-fi comedy about travelling through multiple dimensions just to get something as simple as revenge. It It is Part One of the Milky Slips Time Trilogy.

An explosion inside a casino brings Catherine Willows back to Las Vegas to investigate. And when the crime is tied to Lady Heather, Gil Grissom is brought back as well to aid the investigation. This is a 2 part TV Special. Series Finale