Iyanla heads to Chicago where she helps heal the wounds of four children in turmoil over their drug-addicted father who is in prison.

Oprah met Kris and Daisy in 2007, a young brother and sister whose mother abandoned them seven years ago. Producers found the mother in a Texas county jail. Oprah travels to the jail, where a dramatic, painful and emotional reunion takes place.

In 1998, police in Pleasant Prairie, Wisconsin were called to the home of Mark and Julie Jensen. Mark said he had found his wife dead in her bed. Initially, police thought suicide was a strong possibility, but a letter surfaces that raises suspicion.

It's a story that centers on a military man -- a respected Major in the US Army. When he was attacked in the middle of the night, police launched an investigation that would reveal eyebrow-raising secrets -- secrets that might hold the key to murder.

A mother of four disappears, vanishing into the night. The next morning her car is found at the foot of the driveway, but no body, no murder weapon and no witnesses. After years, an arrest is made and the case explodes.

An emotional case -- two families, divided. It centers on a teenage mom, and her close circle of friends.