Watch Boston Strangler (2023) HD Full Movie Free on SolarMovie. Watch Boston Strangler (2023) online free. Loretta McLaughlin was the reporter who first connected the murders and broke the story of the Bosto...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.