TRAILER: Keira Knightley stalks the "Boston Strangler"

Loretta McLaughlin was the reporter who first connected the murders and broke the story of the Boston Strangler. She and Jean Cole challenged the sexism of the early 1960s to report on the city's most notorious serial killer.

Director: Matt Ruskin

Stars: Keira Knightley, Carrie Coon, Chris Cooper

Release Date: March 17, 2003 (Hulu)