Pandora

S4 E15: Meredith McGrath is discovered in the trunk of her car, she's been brutally raped and her mouth super-glued shut, she doesn't survive the attack. Her assailant also went to her house, killed her husband, and stole computer files. Stabler (Christopher Meloni) is working with a homicide detective on the case, Sam Bishop (Billy McNamara), because he is investigating Mr. McGrath's killing. They are trying to figure out what was so important about her computer files. The detectives discover she was trafficking in Internet pornography. But she was working for the Government, and one of her e-pals must have figured it out, and he is the prime suspect. Meanwhile, Stabler confronts his old nemesis from the U.S. Attorney's office, Claudia Williams (Pam Grier), since Meredith was working for her.