Lisa Ling's investigative documentary series goes behind the scenes to discover the secret societies within the American society.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Sugar Daddies, Sugar Babies | 2014-09-28 | 60 min |
| Season 1 | Episode 2 | Unholy Addiction | 2014-10-05 | 60 min |
| Season 1 | Episode 3 | The Genius Experiment | 2014-10-12 | 60 min |
| Season 1 | Episode 4 | Filthy Rich | 2014-10-19 | 60 min |
| Season 1 | Episode 5 | Jungle Fix | 2014-10-26 | 60 min |
| Season 1 | Episode 6 | Road Strip | 2014-11-02 | 60 min |
| Season 1 | Episode 7 | Gay Rodeo | 2014-11-09 | 60 min |
| Season 1 | Episode 8 | Called to the Collar | 2014-11-16 | 60 min |
| Season 2 | Episode 1 | Children of the Prophet | 2015-09-30 | 60 min |
| Season 2 | Episode 2 | Inside Mongol Nation | 2015-10-07 | 60 min |
| Season 2 | Episode 3 | Fatherless Towns | 2015-10-21 | 60 min |
| Season 2 | Episode 4 | Faces That Sell | 2015-10-28 | 60 min |
| Season 2 | Episode 5 | Electronic Woodstock | 2015-11-04 | 60 min |
| Season 2 | Episode 6 | America's Busiest Coroners | 2015-11-11 | 60 min |
| Season 2 | Episode 7 | The Seduction Game | 2015-12-09 | 60 min |
| Season 2 | Episode 8 | The Satanists Next Door | 2015-12-13 | 60 min |
| Season 3 | Episode 1 | Locked Angeles | 2016-09-25 | 60 min |
| Season 3 | Episode 2 | Women Who Fight | 2016-10-02 | 60 min |
| Season 3 | Episode 3 | The Black and White of Heroin | 2016-10-16 | 60 min |
| Season 3 | Episode 4 | 21st Century Brothels | 2016-10-23 | 60 min |
| Season 3 | Episode 5 | Silicon Savants | 2016-10-30 | 60 min |
| Season 3 | Episode 6 | Wired Philly | 2016-11-13 | 60 min |
| Season 3 | Episode 7 | Sins of the Father | 2016-11-20 | 60 min |
| Season 3 | Episode 8 | Prison Love | 2016-11-27 | 60 min |
| Season 4 | Episode 1 | Sexual Healing | 2017-10-01 | 60 min |
| Season 4 | Episode 2 | Chinese in America | 2017-10-08 | 60 min |
| Season 4 | Episode 3 | Age of Consent | 2017-10-15 | 60 min |
| Season 4 | Episode 4 | Patriot Movement | 2017-10-22 | 60 min |
| Season 4 | Episode 5 | America's First Muslims | 2017-10-29 | 60 min |
| Season 4 | Episode 6 | Modern Love | 2017-11-05 | 60 min |
| Season 4 | Episode 7 | Lost Vegas | 2017-11-19 | 60 min |
| Season 4 | Episode 8 | Transbeauty | 2017-11-26 | 60 min |
| Season 5 | Episode 1 | The Myth of MS-13 | 2018-09-23 | 60 min |
| Season 5 | Episode 2 | The Meth Crossroads | 2018-09-30 | 60 min |
| Season 5 | Episode 3 | Gender Fluidity | 2018-10-07 | 60 min |
| Season 5 | Episode 4 | Screen Addiction | 2018-10-14 | 60 min |
| Season 5 | Episode 5 | Children of Killers | 2018-10-21 | 60 min |
| Season 5 | Episode 6 | The Mediums of Lily Dale | 2018-10-28 | 60 min |
| Season 5 | Episode 7 | The Dad Dilemma | 2018-11-11 | 60 min |
| Season 5 | Episode 8 | Furry Nation | 2018-11-18 | 60 min |
| Season 6 | Episode 1 | Porn Ed | 2019-09-29 | 60 min |
| Season 6 | Episode 2 | The Benzos Crisis | 2019-10-06 | 60 min |
| Season 6 | Episode 3 | A Few Good Women | 2019-10-13 | 60 min |
| Season 6 | Episode 4 | Mississippi Gangland | 2019-10-20 | 60 min |
| Season 6 | Episode 5 | Twinning | 2019-10-27 | 60 min |
| Season 6 | Episode 6 | When Women Kill | 2019-11-03 | 60 min |
| Season 6 | Episode 7 | Swingers | 2019-11-10 | 60 min |
| Season 6 | Episode 8 | Fighting Terror in NYC | 2019-11-17 | 60 min |
| Season 7 | Episode 1 | Prison & Prep School | 2020-11-29 | 60 min |
| Season 7 | Episode 2 | Lost Boys | 2020-11-29 | 60 min |
| Season 7 | Episode 3 | When Heroin Hits Home | 2020-12-06 | 60 min |
| Season 7 | Episode 4 | The Secret World of Massage Parlors | 2020-12-06 | 60 min |
| Season 7 | Episode 5 | Under the Gun | 2020-12-13 | 60 min |
| Season 7 | Episode 6 | Psychedelic Healing | 2020-12-20 | 60 min |
| Season 8 | Episode 1 | The Legacy of Vincent Chin | 2021-10-10 | 60 min |
| Season 8 | Episode 2 | The Conspiracy Effect | 2021-10-17 | 60 min |
| Season 8 | Episode 3 | Sex Work: Past, Present, and Future | 2021-10-24 | 60 min |
| Season 8 | Episode 4 | American Militias | 2021-10-31 | 60 min |
| Season 8 | Episode 5 | Chicago's History of Violence | 2021-11-07 | 60 min |
| Season 8 | Episode 6 | Gay Panic | 2021-11-14 | 60 min |
| Season 8 | Episode 7 | Osage: Reign of Terror | 2021-11-28 | 60 min |
| Season 8 | Episode 8 | Speaking Out: Sexual Assault in The Military | 2021-11-28 | 60 min |
| Season 9 | Episode 1 | Sex, Love and Technology | 2022-11-27 | 60 min |
| Season 9 | Episode 2 | Got Sperm? | 2022-12-04 | 60 min |
| Season 9 | Episode 3 | Tiger Queens | 2022-12-04 | 60 min |
| Season 9 | Episode 4 | LA's Mental Health Crisis | 2022-12-11 | 60 min |
| Season 9 | Episode 5 | We Have a Drinking Problem | 2022-12-18 | 60 min |
| Season 9 | Episode 6 | Interracial Love | 2022-12-18 | 60 min |
