The entire CSI team investigates a disappearance at a local university. A young woman vanished, seemingly off the face of the earth.

Grissom investigates a possible suicide at a high-profile construction site. Catherine takes on a case with a teenage boy who dies while in session with his female psychologist,

When the class clown at the local high school is found murdered, the CSI team is called to investigate, while Nick and Sara respond to the crime scene of a…

Grissom, Sara and Warrick are called on to investigate an abandoned, blood-splattered apartment and Nick and Catherine must examine a dead scuba diver lodged in a tree.

Grissom and his team investigate a murder suspect who is caught red-handed — burying the victims — while Catherine and Warrick take on the case of a woman found dead…

Grissom and crew are called in after high roller Tony Braun, a known drug addict, is found dead in his house by a gardener. Since drug paraphernalia is discovered near…

A couple leaving a restaurant on their anniversary are killed in the street and their car is stolen. The crime scene is compromised when it rains shortly after the CSIs…

The entire team investigate the abduction of the infant child of a well to do family. Suspicion immediately falls on the child’s parents.

Two women run over a deaf man but they didn’t kill him- he was already dead. Grissom has to find out who did it and he’s not getting help from…

Grissom, Nick, and Warrick take the case of a jogger who was killed by a wild animal in the park. It gets complicated when they discover that the jogger had…

On the day Grissom has to evaluate his team, a head is found in the trunk of a car. While Gil and Catherine work on the head, Sara and Nick…

The team is investigating the ongoing murders by a signature killer. The killer has some knowledge of forensics and has left little evidence behind. With the investigation somewhat stalled, the…

When a single human bone is discovered in the desert, Grissom and Catherine must cover miles of territory to find the rest of the skeleton. And Warrick and Sarah trace…

At a swanky fundraiser, attended by the sheriff, a woman turns up dead in the pool. The owner of the house is away and a young couple is housesitting. Warrick…

A woman is abducted from a mall parking garage. She’s raped, beaten, shot and left for dead. Sara collects evidence from her and grows attached to her. Nick and Grissom…

A body is found in a pottery store in what’s apparently a robbery that was interrupted. Fingerprints at the scene seem to match a twenty year old kidnapping case. Sara…

Grissom and Sara investigate a bug riddled body found in the desert. Warrick and Catherine look in to the theft of some valuable art. Nick gets to find out why…

A woman is abducted from a supermarket. In the store, Grissom finds a bathroom stall door that claims five women have been killed. Warrick is caught in a casino on…

A bomb goes off in an office building killing one and injuring many more. The chief suspect is a security guard who left minutes before the explosion and has knowledge…

When a teenager and her sister are the sole survivors of the gruesome murder of four members of one family in a quiet suburban neighborhood, Grissom and his entire team…

Royce Harmon was murdered 3 months ago in a scene staged to look like a suicide. Now another murder has taken place. Whoever the killer is he has a thorough…

Toby and Sam travel to Connecticut to get Roberto Mendoza released from jail; Josh must run a press briefing when CJ has an emergency root canal.

Appa’s journey from being abducted in the desert to the present is explored.

Dylan experiences a number of bizarre dreams as he fights for his life. He has recurring nightmares about trying to save Erica from a speeding train as Suzanne, Kevin and…

The gang stays at the Peach Pit after hours to study for midterms. Brenda is left alone while Brandon and Dylan take out the recycling. A gunman enters through the…

Steve becomes friends with a guy in detention through their interest in cars. Steve and Brandon win a lot of money betting on Joe in a car race, but Dylan…