Grave Secrets

4:00 AM to 5:00 AM
Wednesday 24 September
+

What My Mother Knew

Season 1 Episode 3 of 10

The case of 57-year-old cellist Janine Sutphen, who went missing in January 2003. Her body was found four months later floating in a North Carolina lake, and suspicion fell on her husband Robert Petrick

Grave Secrets airs on Investigation Discovery at 4:00 AM, Wednesday 24 September. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
Factual Crime