David Paladino

When a deep-sea diver is murdered on the job, his body and suspected co-workers must remain in a high-tech decompression chamber for four days, leaving the team to complete an unorthodox investigation from outside the tank.

Grissom and Willows hunt down the Highway I-15 serial killer; Sidel and Brown are assigned to solve a robbery and murder.

Gil Grissom and Sara Sidle come to the aid of a former colleague who is implicated in tampering with evidence; Maxine and the rest of the CSI team work the murder of a couple slain on their wedding day.

The CSI team investigate the eccentric world of sideshows when a couple of performers are discovered burnt in a pit; Hodges mulls a plea deal as his criminal trial kicks off.

The twins' mum receives a bouquet and a poem from a secret admirer. Zack and Cody are determined to find out who it is. They think it's Serge and arrange a date, then find they were wrong.

When David Hodges goes missing, the team search for any piece of evidence to help locate him, clear his name and save the reputation of the crime lab.