Ep 1. Gone Tomorrow

In Silent Witness season 4 episode 1, entitled "Gone Tomorrow," the plot revolves around Dr. Sam Ryan's investigation into the mysterious disappearances of several young women. The episode opens with a young woman named Karen shot and left for dead on a deserted street. After being whisked to the hospital, it is revealed that Karen is no stranger to Sam's team at the Lyell Centre, where they had previously identified her as a victim of sexual abuse.

As Sam puts together the pieces of Karen's disappearance, she discovers another young woman, Sarah, who has gone missing under similar circumstances. The question on everyone's mind is whether or not these cases are connected, and if so, who is the perpetrator behind these heinous crimes.

With the clock ticking, Sam and her team launch a full investigation, interviewing witnesses, collecting evidence, and analyzing every clue in order to uncover the truth. Along the way, they must navigate through lost leads, conflicting stories, and their own personal demons in order to solve the case.

As the investigation deepens, the team begins to uncover a dark web of secrets and lies that threatens to destroy everything they hold dear. With each new revelation, they come closer to the truth, but also to the danger that lurks around every corner. The stakes are high, and Sam and her team must risk everything to bring these criminals to justice before it's too late.

Throughout the episode, viewers are taken on a rollercoaster of emotions, as they witness the devastating impact of these crimes on the victims and their families. As the mysteries of the case unfold, viewers are held in suspense, unable to look away as the story unfolds.

In the end, Silent Witness season 4 episode 1 delivers a powerful message about the importance of justice for the victims of violent crime and the need for us all to stand together against those who seek to harm others. With gripping performances by its cast and a plot that keeps you on the edge of your seat, this episode is a must-see for fans of crime dramas and anyone who believes in fighting for what is right.