The investigation into the deaths of a couple at their Michigan home leads detectives to believe a family member is to blame.
| Title | Friday, January 28 |
|---|---|
| Genres | Crime Documentary |
| Release Date | 2011-01-28 |
| Episode Runtime | 00 Hours 43 Minutes |
| Season Number | 20 |
| Episode Number | 24 |
| Production Companies | NBC News, Peacock Productions |
