Intervention: Karissa's SEVERE Heroin Addiction Has Her Spending $1400 a Week | A&E

What Does Heroin Do To Your Body?

Chasing Heroin (full documentary) | FRONTLINE

Heroin Addict-Christie

Addict: Heroin is like a feeling of love

Heroin Documentary 2013: A Deadly Dance | The New York Times

The Medical Heroin Experiment | National Geographic