When Echo’s past romantic engagements are found murdered, the Dollhouse fears that Alpha has returned to seek his revenge. Adelle grows suspicious of Ballard who hopes to find allies in…

When a man is killed due to a fake 911 call, Horatio must face off with a private investigator who is systematically destroying the team. The PI also digs into…

In the second part of the two part episodes, Horatio deals with his past and the rest of the team works to rescue Calleigh from kidnappers.

In the first of a two part episode, Horatio once again has to tangle with his ex, Julia, who has it out for him. Someone is out for Calleigh, and…

The murder of a bride at a wedding leads the CSI team to a strip club as the investigation progresses.

A serial killer is on the loose with a craving, making Calleigh its next victim, which also jeopardizes her ability to do her job.

The investigation into a runway model’s death leads Horatio to his son and his nemesis.

Strange events begin to happen as the CSI team tracks down a serial killer who killed during a solar eclipse.

The murder investigation of a sports legend has complications when his body is lost by the lab.

Stalkers turn an innocent teenage swimming star into a sex symbol plasting photos of her over the internet. When following her it is discovered Horatio may be in danger after…

The CSIs investigate the case of a man boiled alive, Julia spirals out of control, and one of the team’s darkest secrets comes to light.

A murder case involving extreme plastic surgery leads Horatio to Ron Saris, who is alive and seeking revenge on Julia.

A seemingly perfect jewelry heist ends in murder and when crime scene evidence is stolen from the lab, and Delko returns to find the culprit.

When America’s sweetheart, Phoebe Nichols, bursts into flames during a concert, the CSIs expose the dark side of pop stardom.

Three volleyball players mysteriously drop dead on the court while Calleigh’s testimony against Delko threatens his future as a CSI.

Horatio takes point as the negotiator when an armed gunman storms CSI headquarters and takes hostages.

An axe murderer on death row is given a stay of execution just moments before it was to take place, on the grounds that there may have been tainted DNA…

Horatio’s life is changed forever when he learns important information about his deceased brother. Horatio must now figure out what to do with this information about his brother, Raymond, and…

The CSIs must investigate when a pedestrian is killed after a man falls from a building and lands on him. Horatio and the team find that the victim found on…

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…

The wife of a famous baseball player is brutally killed in her home and her philandering husband is charged with the crime. The jury on the case, as well as…

A woman is killed during a posh party at an exclusive waterfront estate when a man opens fire on the proceedings from a cigarette boat. When a former con is…

After a large yacht slams into a major Miami bridge, the team finds that the man steering the boat was shot and killed before the accident. The victim’s wife reveals…

After a group of wealthy women are robbed at a luxury day spa, evidence leads the CSIs to believe that this is a part of a much larger car chopping…

A drug lord is gunned in his Coconut Grove mansion and a suspect arrested at the scene claims he sells marijuana to Delko. Stetler, from Internal Affairs, investigates and the…

The CSI’s are called out to investigate the murder of a young woman who was about to sign her divorce papers. Soon the husband turns out to be the ideal…

The CSIs must race against time when all evidence in a murder case points to Horatio. When a murdered woman is discovered, Horatio admits that he was seeing her and…

The search of a missing 17-year-old girl, whose trip to Miami turns into an ongoing nightmare.

The team must find the connection between the two crime scenes; the killing of a drug dealer and the rape of a well-off family member.

There’s a serial killer on the loose marking all of his victims with a Y on their chests and one or more of the csi’s lives are in danger in…

Calleigh is run off of the road in to a canal and causes freshly collected evidence to be compromised. The team must work to find new evidence, as most of…

An adult film actress is found strangled in the park and the CSIs must find the killer. Blood and human tissue are found under Ashley Anders’ nails and the DNA…

A police officer collapses and dies after pulling over a car, and the investigation reveals he was murdered. Horatio grows suspicious when Internal Affairs gets involved in the case, leading…

Horatio investigates the murder of a model intentionally run down outside of a Miami hotel by a driver who fled the scene. When the evidence leads to a suspect, governmental…

The killer from The Execution of Catherine Willows returns with deadly results. The entire team is engaged in a race against time to stop this sadistic killer from succeeding again….

Stardate: 50693.2 When the doctor tries to improve his personality by incorporating the psychological profiles of famous and historical people, he is overwhelmed by their dark sides and begins exhibiting…