
In the heart of London, an anonymous phone call draws two brilliant detectives—a young woman in the early stages of her career and a well-connected man determined to protect his legacy—into a fight to correct an old miscarriage of justice.






An anonymous call puts Detective Sergeant June Lenker in the path of the formidable Daniel Hegarty.
Convinced there's a link between the emergency calls, June sets out to prove a theory—but Hegarty stays one step ahead.
A horrific incident lands June on Hegarty's team, giving her a way to win his trust while secretly digging into the Errol Mathis case.
Pressure mounts on June from all sides as she makes a breakthrough in Errol's case.
June's personal life suffers collateral damage when her son is targeted.
A shocking revelation compels Hegarty to find his daughter. June uncovers a game-changing piece of evidence.
The events leading up to Errol's 2011 arrest reveal a hidden history.
Season finale. A wave of public outrage pushes Hegarty and June to work together before it's too late.
The search for a killer lands June back in Hegarty's orbit, who has a proposition for her: Join his intelligence operation to find her man.
Hegarty brings June into his plan to use Billy as an undercover asset. June's home life starts to unravel.
With Billy embedded in Cosmo Thompson's far-right group, Operation Samphire is underway. A key piece of evidence in June's case surfaces.
June appeals to the victim's mother to help combat the vicious rumors spread by Cosmo and his followers.
Hegarty continues the hunt for the detonators. June comes to a shocking realization. Cosmo's off-the-grid boot camp takes a deadly turn.