Season 13 · Episode 36

Writing on the Wall

• Release date
• December 4, 2009
• Runtime
• 23 min

The victim was well liked and successful, which made the brutality of the crime even harder to understand. In the final moments of her life, she'd written a name on the wall, presumably that of the killer – in her own blood. But this wasn't an open and shut case and, in order to solve it, investigators would have to read between the lines.