Intervention: Season 18
Season 18 Lore Primer
Key plot threads, lore context, and character stakes you need to remember before diving into this season.
- Directly follows the overarching narrative developments of Intervention Season 17.
- Faction dynamics and core character alliances shift under escalating external stakes.
- Crucial mysteries introduced previously reach key turning points and narrative reckonings.
- Sets up serialized story arcs that build directly toward the climactic season finale.
Episode Guide
Season 18 Progress Shield
Katherine C.
Jul 31, 2017 · 43 min
In the season premiere, Katherine was a bright college student with dreams of becoming a journalist until she was abducted and brutally assaulted. Katherine swiftly spiraled, becom
Tanisha L.
Aug 7, 2017 · 43 min
A woman battles a heroin addiction that surfaced after her fiancé was murdered in front of her.
Joshua B.
Aug 14, 2017 · 43 min
A successful businessman who underwent back surgery develops a life-threatening addiction to pain pills and hand sanitizer.
Shiann G.
Aug 21, 2017 · 43 min
At the age of 22, Shiann has already faced a lifetime of pain. The shocking death of her sister, a diagnosis of A.S., a progressive and debilitating disease, and an unexpected divo
Melissa
Aug 28, 2017 · 43 min
A woman who slipped back into a life of crack cocaine and heroin abuse sells her body to support her habits; family members fear she will lose more than just the custody of her son
Austin
Sep 11, 2017 · 43 min
A student's decision to stay in a local high school with his friends instead of attending a school for gifted teens leads to a life of partying and an addiction to heroin and fenta
Alex
Sep 11, 2017 · 43 min
Family dysfunction and a life spent on the road turn a young musician's fondness for drink into a debilitating, fall-down addiction.
Samantha
Sep 18, 2017 · 43 min
A woman gives up using crystal meth and heroin following the birth of her two daughters, but soon falls back into addiction and loses custody of her children.
Ashley
Sep 18, 2017 · 43 min
The haunting memory of childhood molestation causes a tae kwon do prodigy to turn to the numbing effects of drugs at the age of 15; six years later, the former athlete is deeply ad