Act Two

Reporter Nancy Updike spends two days with Neal Smither, who cleans up crime scenes for a living, and comes away wanting to open his Los Angeles franchise, despite the gore — or maybe because of it.

Sometimes criminals return to the scene of their misdeeds — to try to make things right, to try to undo the past. Katie Davis reports on her neighbor Bobby, who returned to the scene where he robbed people and conned people.

Samantha continues toward McFadden, and talks to an inmate who knows something about the case that she never knew before.

Our story about Hemant Lakhani's case continues, through the sting and the trial.

Hemant Lakhani, an Indian-born British citizen, had been a salesman all his life.

Reporter Petra Bartosiewicz tells the first half of Rick Convertino's story.