When 22-year-old American engineering student Taylor discovers that her face has been digitally altered to appear in online hardcore porn videos, she is devastated and doesn't know who to trust or what to do.
The police tell Taylor that what this person did is not even a crime, but when she learns that a fellow student, Julia, has also been targeted, she and Julia take the investigation into their own hands, diving into the underground world of deepfake technology and discovering a society of men who terrorize women.

In the fourth episode, several women recall their harrowing experiences with one man's heinous attempts at virtual blackmail, aimed at obtaining sensitive sexual material.
A woman tells us: 'I received a message from a man who said: Send me a naked picture or I will kill you'. This young woman was able to add her case to those of other women who were encouraged to denounce and expose the harasser. No one is completely invisible on the Internet.

Jennifer Griffith and Sarah Carver were working for the Disability Administration and noticed all this corruption firsthand. They wrote to the Social Security Administration, wrote to lawyers, wrote to the president of the United States. But nothing ever came of their complaints until the Wall Street Journal story broke. Then, with national attention brought to Conn, the Senate, the FBI and the SSA (who’d been enabling the fraud the whole time) finally stepped in.
Series finale. Eric leads the government on a wild goose chase. The fallout from the fraud takes its toll on a struggling Kentucky community.

Former students of Archbishop Keough High School reveal allegations of sexual abuse by Father Joseph Maskell, the chaplain of the school. It details the personal story of 'Jane Doe' (Jean Hargadon Wehner) who claims that Father Maskell took her to see the dead body of Sister Catherine Cesnik in Lansdowne, Maryland.

Michelle McNamara and her editors agree to push her book deadline after being granted access to the Orange County Sheriff's Department's East Area Rapist / Original Night Stalker room. After everybody realized the killer moved south, that story exploded. The hope was that by having greater public attention, the right person gave the right tip.

Jean Hargadon Wehner discusses how she came to remember years later the sexual abuse she suffered at Archbishop Keough High School. She also talks about what happened when she reported the abuse to Church officials and how she realized she was connected to the death of Sister Cathy Cesnik.
As the can of worms is opened on the hidden world in the high school and the people begin to talk about what happened behind closed doors. With the Jean’s accusations, Abbie Schaub, Gemma Hoskins, and Tom Nugent learn about a story of a graveyard and a source nicknamed 'Deep Throat' who could hold the key.