Season
- Season 0 2008-03-24
- Season 1 2005-03-06
- Season 2 2006-01-01
- Season 3 2007-03-16
- Season 4 2008-06-16
- Season 5 2008-06-16
- Season 6 2008-12-15
- Season 7 2009-05-25
- Season 8 2009-11-30
- Season 9 2010-06-28
- Season 10 2010-12-13
- Season 11 2011-06-20
- Season 12 2012-01-03
- Season 13 2012-08-13
- Season 14 2013-06-13
- Season 15 2014-11-25
- Season 16 2016-06-03
- Season 17 2016-11-29
- Season 18 2017-07-31
- Season 19 2018-01-02
- Season 20 2019-08-06
- Season 21 2020-07-19
- Season 22 2021-03-15
- Season 23 2021-10-18
- Season 24 2022-06-13
- Season 25 2024-04-22
Season 25 Episode
- Season 16 Kaeleen
- Season 16 Sierra
- Season 16 Kacy
- Season 16 Anne / Digger
- Season 16 Barry
- Season 16 Karissa
- Season 16 Daniel / Robert
- Season 16 Robby
- Season 16 Diana
- Season 16 Daniel M
- Season 16 Alicia D
- Season 16 Brian N.
- Season 16 Jonel
- Season 16 Robert
- Season 16 Brittany
- Season 16 Megan
- Season 16 Ryan
- Season 16 Sarah
Intervention - Season 16 Episode 2 Sierra
7.00 43 minutes The daughter of a small business owner, Sierra was an honor student with dreams of college and a career in journalism. But when a double-dealing artist charmed his way into her mother's life, he gambled away their home and the bottom fell out of Sierra's world, leading to a frightening drug-induced psychotic break. Today, the 19-year-old is a feral junkie, scrapping for a fix on the streets of Northern California. Donna Chavous is Sierra's Interventionist.
