14 Season
400 Episode
Forensic Files - Season 7 Episode 33 Scratching the Surface
Forensic scientists work with the only clue recovered from a multiple-victim shooting: a 12-gauge shotgun. Scientists use unique methods to lift the serial number from the weapon in order to trace it to its owner. [also marked as S7:E40]
- Country : United States of America, Germany
- Genre : Crime, Documentary
- Director :
- Cast : Peter Thomas
