Brillant expert scientifique du service médico-légal de la police de Miami, Dexter Morgan est spécialisé dans l'analyse de prélèvements sanguins. Mais voilà, Dexter cache un terrible secret : il est également tueur en série.
Episode 1
Dexter takes part in the investigation of a serial killer who drains his victims of blood. He also kills two criminals, and his romantic relationship may be going to the next level.
Episode 2
While preparing for his next victim, Dexter finds out that the Ice Truck Killer is aware of Dexter's dirty little secret.
Episode 3
The Ice Truck Killer begins leaving body parts from his victims at sites that relate to memories from Dexter's childhood, forcing him to confront his dark personal history.
Episode 4
The Ice Truck Killer begins leaving body parts from his victims at sites that relate to memories from Dexter's childhood, forcing him to confront his dark personal history.
Episode 5
Debra and the rest of the squad start to make headway when one of the Ice Truck Killer victims is found alive. Meanwhile, Dexter gets in over-his-head trouble when he begins stalking a murderous human-trafficker.
Episode 6
The Ice Truck Killer leaves a surprise dead body for Dexter at one of the crime scenes of Dexter's most recent kill, which puts him in the crosshairs of his own Homicide Division of the Miami Metro Police.
Episode 7
An unexplained suicide of a wealthy and powerful woman leads Dexter to suspect that her psychologist, Dr. Emmett Meridian, may have killed her.
Episode 8
An unexplained suicide of a wealthy and powerful woman leads Dexter to suspect that her psychologist, Dr. Emmett Meridian, may have killed her.
Episode 9
When the Ice Truck Killer leaves a horribly bloody crime scene at a hotel, Dexter digs deeper into his past.
Episode 10
When the Ice Truck Killer leaves a horribly bloody crime scene at a hotel, Dexter digs deeper into his past.
Episode 11
The Ice Truck Killer strikes again, leaving a bloody scene before Christmas at a holiday-themed park.
Episode 12
Dexter races against the clock to find Debra when she is abducted by Rudy, the Ice Truck Killer, which leads the two psychopathic killers to have a fateful showdown, and who finally reveals his connection to Dexter.