A former police officer, now a community activist, is a suspect in the murders of known sex offenders, all of whom share a certain characteristic that scars their victims for life.

Ann Dowd, Brianna Steinhilber, Ellen Horst, Eric Roberts, Jay Christianson, Joe Bacin, Joe Pacheco, José Ramón Rosario, Krista Marie Bonura, Linda Hazel Humes, Myk Watford, Pearce Bunting, Phyllis Somerville, Rasheera Sampson, Rob Sedgwick, Rosemarie DeWitt, Stacey Lynn Brass, Susan Pellegrino, Sylva Kelegian, Tony Cucci, Turham Caylak