Intervention

Every day, Donna, 47, and her son, Josh, 20, cause a storm of drinking, fighting, and chaos in the overcrowded home they share with Donna's sister, mother, and a stable-full of dogs and cats.

Adam was once one of top skiers in the United States.

A charismatic reverend at a wedding chapel, Miriam, 38, is adored by her clients, but suffers inner torment. Sexually abused as a child by someone she trusted, Miriam turned to drugs at a young age, and now she's addicted to P.C.P.

Once bright, likable, and athletic, Andrew has become a gaunt, menacing OxyContin addict.

When Amber was molested as a young child, she bottled up her emotions.

Once a Hollywood success story, Lorna is now a crack addict. She danced on Soul Train and for the "Ike and Tina Turner Revue" in Las Vegas, then landed a big job at A&M records.

Though he grew up in a close-knit family, Joe has felt lonely and isolated all his life.

John is a flight attendant who loves his job, but his lifestyle is fueling his alcoholism. When he was a boy, John's parents focused their attention on his mentally disabled brother.