This special 100th episode was filmed in New York City. The winner would get to choose from five Capital One credit cards, ranging in value from $60,000 to $100,000.
As a huge tsunami heads directly towards Miami, a ten-hour warning gives citizens just enough time to evacuate the city. In the chaos, two people are killed in a parking lot and the evidence leads Horatio to discover a plot to rob a bank timed to take advantage of the evacuation. However, as the CSIs close in on the robbery already in progress, they find that it's a more elaborate crime than they previously thought. In the wake of the storm, Ryan and Alexx discover a body washed up from a local cemetery that may have a different cause of death than originally recorded. Meanwhile, Horatio suspects that Yelina is being physically abused by her boyfriend, IAB's Rick Stetler.
When one of the Montecito's high rollers ends up dead in Boston, Ed, Mike and Danny join forces with Crossing Jordan's Woody Hoyt and Jordan Cavanaugh to solve the weird murder. Snoop Dogg visits the Montecito to scout locations for his video clip and tries to convince Delinda to film his next video in the Casino. Ed must deal with his wife living at the hotel when she moves in as their house is being renovated.
Rukia purchases a temporary soul at Urahara's store for Ichigo to use when she is not around and he needs to fight a Hollow. What Rukia does not realize is that what she purchased isn't a normal temporary soul; it is a modified soul with special powers created by the Soul Society. When this modified soul takes Ichigo's place it decides to have a little fun in Ichigo's body and refuses to give it back to Ichigo.
