The Best Episodes Directed By Daniel Nettheim

Following the violent attack she suffered in prison, Lindsay is granted special dispensation to visit her dying mother. Meanwhile, deputy chief constable Dryden shrugs off allegations about his relationship with Lindsay and possible links to the ambush.

Lindsay fights for her life as troubling details emerge of a vicious conspiracy involving corrupt police officers. With growing evidence of links between DCC Dryden and the ambush, Hastings is under pressure to arrest his senior officer.

Harrow deals with his most bizarre autopsy yet, both Dass and Simon finally close in on the truth about who killed Robert Quinn. Season Finale.

AC12's investigation finally exposes a vicious criminal gang run from within the police. But while Steve now appears convinced of Lindsay's innocence, Kate remains determined to prove she had a role in the ambush.

Brock warns Ash of an otherworldly hurricane brewing; Ash and Pablo make a discovery at the hardware store; Kelly and Brandy face a familiar foe.

Laura is begrudgingly forced to keep Anita when she saves Toby from a road accident. George is planning an escape with Odi and Pete's hot temper earns him a suspension from work.

A suspicious death at a nursing home causes Harrow to reflect on his own crime, as the investigation into Robert Quinn's murder gains momentum.

Laura insists the family take Anita for testing when Mattie tells her that she's seen Anita acting strangely, while Hobb is on Niska's trail.

Ruby's house of horrors reveals her master plan as well as a little bundle of joy that terrorizes Ash; Pablo's Brujo ties bring him back to the path he needs to take.

“The Veritas. The truth. Truth so true you can't live with it. Is that looking into hell... or seeing the light?” Everyone who has ever read the Veritas has been found dead. In a forbidden library at the heart of the Vatican, the pope urges the Doctor to read the ancient text - but can he handle the truth?

Having opened an official inquiry into DCI Jo Davidson and Operation Lighthouse, AC-12 begin to suspect a cover up. Steve and Chloe dig into Gail Vella’s controversial reporting for clues to her murder, and find links to previous AC-12 cases. Their investigation takes a shocking turn when they begin to scrutinise Jo's personal life.

With UNIT neutralised, only the Doctor stands in the way of the Zygons.

Reeling from what they've just witnessed, Janet and Samuel scramble to make their next move, but no option is truly safe. How far are they willing to go to save their loved ones?

Waking in an abbey, Nimue finds herself surrounded by strangers and forced to tend to Red Paladins. Arthur sets out on an adventure of his own.

An “ancient” pyramid appears overnight. Every clock in the world begins counting down to the Earth's destruction. Three opposing armies lie ready to annihilate each other. An alien race stands ready to offer humanity a deal that could save them, but also enslave them. It's a terrifying race against time to save the world. Will the Doctor be forced to accept their help?

With nowhere else to turn, The Man is forced to use Helen to ensure he stays alive long enough to discover who he is. Lachlan has a renewed urgency to find his suspect.

When Osgood is kidnapped by a rogue gang of Zygons, the Doctor, Clara and Unit must scatter across the world in a bid to set her free. But will they reach her in time, and can they stop an uprising before it is too late?

A tense night in the Filipino jungle results in a chance discovery for Linda and Orton. Jack's concerned for Sarah's well-being as she becomes consumed by manic determination following news about Tina.

Reid and Dove engage the press in their battle for the hearts and minds of the people of Whitechapel.

In a climactic finale, Janet and Samuel hurtle towards their final face-off with The Tailor. To everyone’s surprise, their stand-off yields unexpected results.

On her way to Gramaire, Nimue learns of a thriving Fey resistance. Merlin butters up Lord Rugen. Iris grows suspicious of Morgana.

DCI Jo Davidson receives new information about the whereabouts of a suspect in the unsolved murder of investigative journalist Gail Vella. En route to raid the property, she spots an armed robbery in progress and stops the convoy. Suspicious of her motives, AC-12 launch an investigation. Still dealing with the fallout from their explosive investigation into undercover officer John Corbett, AC-12 soon realise they are facing their most enigmatic adversary yet.

Morgana urges Nimue to use the sword for leverage, Father Carden faces a bitter humiliation, and Uther loses patience with Merlin.

Reid - on the run from the police - must find a way to bring down Assistant Commissioner Augustus Dove.

Figures from his past converge and The Man finds himself face to face with an old acquaintance. The Man is sent on an unsettling mental journey.