Forensic Files

Season 8, Episode 26

Episode Title: Letter Perfect

Air Date: 2003-12-10

Overview:

A healthy young man dies mysteriously in his sleep. There are no signs of trauma or injury, but toxicology tests reveal a lethal dose of lidocaine in his blood. Investigators find a suicide note, and presume he killed himself until a forensic linguist examines the note and determines that what the victim said is less important than how he said it.