Silent Witness: Season 4

Starring: Various

Sam is now Professor Ryan, teaching pathology at London University - but still available for consultation on unusual cases which demand her highly developed professional skills and tenacity. A helicopter crash, a gangland killing and a cinema fire also occupy Sam's attention.

• Format: DVD
• Language: English
• UPC: 883929479979
• Release Date: January 2017
• Rating: NR (Not Rated)
• Publisher: BBC
• Director: Various
• Starring: Various
• Runtime: 5 hours, 48 minutes
• Number of Disks: 2
• Other Video Info: NTSC
• Weight: 0.35 lbs.
• Dimensions: 5.4" x 7.5" x 0.7"