Season 2: Episode 16 - Revelations

Revelations: The BAU team's hunt for a serial killer becomes personal when Reid is kidnapped by their wanted man. Hotchner, Gideon and the team watches in horror as Reid is tortured in front of their eyes as a sadistic serial killer broadcasts the entire ordeal over the Internet to the stunned agents. Using what strength he has left, Reid has to figure out a way to communicate with his team in order to help them rescue him before it's too late.