Season 2 · Episode 13

Going Dark

• Release date
• December 22, 2008
• Runtime
• 43 min

ICS discovers that toxic sludge is being trucked across the border and dumped in the Canadian wilderness. They follow a trail to a vicious criminal gang, who gain control over Gray and his father. As Gray struggles to save his father, he sets off a chain of events which bring about the season's shocking conclusion.