ITV1 has axed Case Sensitive after two series.

Female-led British cop thrillers are uncommon enough, and ones as good as this are as rare as a smile from either of its lead characters.

In the concluding part of ITV1's gritty thriller based on Sophie Hannah’s novel, Ruth Blacksmith has been arrested for the murder of her estranged husband.

Darren Boyd (Spy) returns to ITV1 as DC Simon Waterhouse this month for a new two-part story of Case Sensitive.

Amid the dearth of interesting female detectives onscreen in the post-Prime Suspect era, Olivia Williams' portrayal of DS Charlie Zailer is refreshing and compelling.

Olivia Williams (Dollhouse) returns to ITV1 as DS Charlie Zailer this month for a new two-part story of Case Sensitive.

ITV1 have announced that Olivia Williams and Darren Boyd will reunite for a second series of crime drama Case Sensitive, based on the novels by Sophie Hannah.

Olivia Williams (The Sixth Sense, Dollhouse) stars as DS Charlie Zailer in ITV1's new two-part drama, Case Sensitive, based on the psychological suspense novel Point Of Rescue by Sophie Hannah. We caught up with Olivia to find out more!

Darren Boyd (Green Wing, Dirk Gently) stars as DC Simon Waterhouse in ITV1's new two-part drama, Case Sensitive, based on the psychological suspense novel Point Of Rescue by Sophie Hannah.

Olivia Williams (The Sixth Sense, Dollhouse) stars as DS Charlie Zailer in ITV1's new two-part drama, Case Sensitive, based on the psychological suspense novel Point Of Rescue by Sophie Hannah.