As Tom Rosemore heads to work, a jolting update shatters his world with the news that his boss has been found dead at the office. This grim revelation arrives amid Tom's own struggles, compounding a tragedy that has fractured his family, leaving his teenage daughter to spiral into a depression, and his wife to waste away through a crippling exercise addiction.

Amid the turmoil, Tom's world darkens further as he becomes the prime suspect in his boss's murder. Confronted by mounting evidence he cannot explain, including incriminating CCTV footage, he faces a tough battle convincing detectives of his innocence. Yet, beneath the surface lies the unsettling realisation that someone has tried to frame him.

As accusations loom large, a greater horror unfolds with the sudden disappearance of his daughter on the very day he is questioned by police. Determined to find her in a race against time and the law, Tom is forced to take matters into his own hands. With police closing in, secrets begin to unravel, woven into the mystery of his boss's murder.