Touching Evil - Season 1 (2004)

A serial killer hanging women is on the loose. With the help of Agent Rivers, the replacement of Krakauer, along with the help of Stephen Laney, an acquaintance of Branca and reporter following the case, the group tries to catch him.

Three dead bodies are found by a monument each killed with the same ritualistic method and each having the same tattoo.

A horse mutilation has the unit searching for could be future serial killers.

After being released from prison, a serial killer begins targeting young women and breaking their necks. The father of one of the victims decides that Creegan is at fault and is determined to make him pay.

A couple is murdered in their house, and their young son is missing. The OSC is able to track down the boy, but the situation is complicated when the woman who took him claims to be the boys birth mother.

The OSC flies to Boston, Creegan's hometown, to find a serial killer known as The Blade Runner, who has claimed 7 victims.

The OSC is hunting a killer who is large, and mentally unstable. As the evidence starts pointing toward Cyril, Creegan is determined to prove his friend is innocent.

Creegan is ordered to take some time off to clear his head while the rest of the team hunts someone who has been killing women and leaving their hearts for the men they love to find.

When 3 patients suffer heart failure simultaneously, the OSC investigates their doctor, a woman who is an advocate for euthanasia.