
Intervention
Sonia and Julia shared everything as children and grew up in a loving home.

Sonia and Julia shared everything as children and grew up in a loving home.

Sylvia, mom of four, entrepreneur, now struggling alcoholic needing help.

Friends try to help Tamela, 24, who was molested as a child.

Tammi, 45, is an alcoholic Daniel got hooked on meth.

Tim was an accomplished producer and a talented musician.

Valedictorian Tina is now a housewife, gambling her assets while on pills.

A 51-year-old grandmother, Sharon is a compulsive shopper.

A 51-year-old grandmother, Sharon is a compulsive shopper.

Sonia and Julia shared everything as children and grew up in a loving home.

Sylvia, mom of four, entrepreneur, now struggling alcoholic needing help.

Friends try to help Tamela, 24, who was molested as a child.

Tammi, 45, is an alcoholic Daniel got hooked on meth.

Tim was an accomplished producer and a talented musician.

Valedictorian Tina is now a housewife, gambling her assets while on pills.

Raised in Irish mob-run South Boston, Tom became a fireman and gangster.

Raised in Irish mob-run South Boston, Tom became a fireman and gangster.

An addiction to crystal meth threatens the life of Travis.

Four-star chef Trent, 33, now homeless and drug-addicted, battles winter's chill.

Tressa, 32, top shot-putter, gained Olympic spot, faced drug test issue.

Follow-up show: Tressa, 8 months sober, rebuilds life after meth ruined Olympics.