Silent Witness
Drama  7.8/10
Returning Series – episode 21x4 aired 5 days ago, episode 21x5 airs in 22 hours
212: Moment of Surrender - Part Two(January 9, 2018 – 1 week ago)
Nikki's suspicions over David Cannon are further aroused when she discovers blood in the boot of his car. With Thomas' support she takes samples to test for DNA. Does it belong to Sally Vaughn?