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Grissom and the team are in a desperate search to find Sara, who was recently kidnapped by the miniature killer: Natalie Kimble. Their only clue to Sara's whereabouts is a mysterious miniature that shows Sara trapped beneath a flipped red Mustang somewhere in the vast desert surrounding Las Vegas. Every member of the team serves an integral purpose in the hunt, with Catherine surveying the initial kidnapping scene

The CSIs investigate two bizarre cases -- one involving the death of a go-cart racer and one involving a murder at a hip, new restaurant. Watch this episode on watch CSI online for free.

The CSIs are called to investigate when an entire family is murdered, except for the daughter who claims to be possessed by the devil.

Grissom and his team of CSIs find the body of a man who died due to strangulation by hanging whose body appeared to be that of a woman. Stream all the latest CSI episodes only at iwatchcsi.com for free.

Grissom and the CSI team go behind the scenes at an adult horror film studio following the murder of a lead actress. Watch free CSI episodes online at iwatchcsi.com.

Jack Malone of the 'Without A Trace' FBI team joins Grissom and the Vegas CSIs as a missing boy he is searching for may be the body the CSIs are investigating. The crossover concludes in the episode of Without a Trace following. Free CSI episodes at iwatchcsi.com allows you to watch CSI online for free.

In the final episode featuring Jorja Fox, a suspect from Sara's past reemerges, causing her to question her future with the CSIs.

Hodges requests Wendy's assistance in what he's calling a "thought experiment," in which he presents scenarios of various CSI lab rats getting offed in the lab by a fellow technician. Soon, the rest of the "rats" want to join in the murder game. Later, Hodges reveals the true point of his exercise to Wendy: he's developing a board game, and he's looking for creative situations to make the game more realistic. Watch this episode on watch CSI online for free.

The team arrives one man short when they cover the aftermath of a garbage truck run amuck in Vegas. Warrick is late, popping pills and on the phone with an irate Tina, who he's divorcing. Once he arrives, he joins in to cover a truck that dumped a trail of trash for miles. When the driver ran from police, he was struck and killed by a car. Inside the truck was the dead body of Jason Crews, a 27-year-old club owner.

Warrick is interrogated by internal affairs regarding his relationship with Candy. He's cleared of responsibility, but he knows Gedda is the one who had her killed. A homeless man's print shows up inside Warrick's car, and he goes down for the murder. When Warrick tries to intervene, Grissom suspends him for two weeks. A man inside the CSI lab makes a call to Gedda, who is pleased with the results.

Two murders that happen during Las Vegas' annual bull riding rodeo are investigated by the CSIs, who find that the murders might be connected to illegal bull breeding.When a successful cowboy, Cody Latshaw, turns up dead only hours after getting thrown from a bull, the CSIs move in to investigate. Though the bull definitely did a number on him, a later injury to his neck killed him.

Grissom and his team come down with the flu as they are called in by DDA Klein to look into the deaths of several witnesses in a grand jury case against a violent Las Vegas gang. iwatchcsi.com, the ultimate community to watch CSI online.

The violent death of a 3-year-old girl takes a personal toll on Catherine as she searches for the victim's killer. Online CSI episodes can be found at iwatchcsi.com for free.

The CSIs suspect that she might have interrupted an armed burglary because the drawers have been rifled through. Gil sees a strange, circular blood drop on the floor, far from the victim that dropped to the floor through a whole in the ceiling. Nick orders the rest of the CSI team check the apartment above this one, as Gil looks through this crazy periscope thing. He sees a second victim in the apartment above.

episode 15 of season 8.Meanwhile an unbalanced woman wearing a tinfoil outfit at the front desk tries to warn people (including Nick) of an alien invasion. After observing the burning man, she later turns up dead with green-tinted blood. When other people turn up with the same problem, it's up to the team to figure out why. . This summary has been brought to you by watch CSI online website, iwatchcsi.com.

This episode of CSI was packed with guest stars. Katy Sagal played a diva actress, named Annabelle, on a sitcom. Her husband Bud (a clever nod to Married With Children) was portrayed by Diedrich Bader. The actress turned up dead in her apartment, with a large amount of blood around her head. The CSI team shows up to crack the case and everybody on set in a suspect. Watching CSI online could not be any easier than iwatchcsi.com.

The team investigates the murder of a man who was stuffed in an occupied coffin. The victim ends up being someone Warrick is familiar with. Then the police discover Warrick covered in blood with a dead Gedda next to him. Warrick can't remember what happened.Mourners are gathered at a funeral. The pallbearers are straining under the weight of the body. This summary has been brought to you by watch CSI online website, iwatchcsi.com.