The Best Episodes Directed By Justin Molotnikov

Samuel Blake ups his game, forcing Harry to make a near-impossible choice. Meanwhile, the bracelet's power starts to wane.

The Doctor and Clara, with their old friend Rigsy, find themselves in a magical alien world, hidden on a street in the heart of London.

Harry's forced underground as he tries to prove his innocence. But then Blake finds a way to make him look more guilty than ever.

High in the mountains, a great horde gathers; Morgana prepares for war with a vengeful Mordred at her side. Merlin feels the weight of his destiny like never before as the ancient prophecies play out with terrifying accuracy. But before he can save his beloved Camelot, he must save himself. For it is not just the kingdom Morgana wishes to destroy – it is also Emrys.

A dysentery epidemic spreads on the Ridge, and Claire falls deathly ill. She is almost recovered when the Christies arrive and drop a bombshell. As nefarious rumors spread like wildfire on the Ridge, tragedy strikes.

Fergus worries about his new son's quality of life when the baby is bullied by superstitious Protestants. Claire performs surgery on Tom's hand.

When a stranger gives Arthur the power to summon the dead, the king finds himself torn between head and heart. Unable to resist temptation, he seizes the chance to speak to the person he misses most – his father, Uther Pendragon. But the spirit world is a dark and dangerous place, for little does Arthur realize that his decision comes at a terrible price. Against all odds, Merlin must put right Arthur's mistake before Camelot, and everything they have built, is destroyed forever.

Lady Alex and Hooten head to the remote Himalayan kingdom of Bhutan in search of an ancient scroll rumoured to have been written by the Buddha himself.

Morgana joins forces with enigmatic wizard Alator to uncover a secret that could change the course of destiny, as the magical drama continues. With allies on both sides of the castle walls, can anyone stop her before Merlin's greatest secret is revealed?

When Sir Lancelot returns from the dead, old feelings reignite, as the drama continues. Gwen must fight temptation before she commits an unspeakable act of betrayal; one that would destroy the legacy of Camelot forever. With heads and hearts thrown into turmoil, Merlin becomes suspicious. Can a man really defy death, or is there something more sinister at play?

Alex heads to Egypt, where she teams up with Hooten to find the long-lost tomb of Alexander the Great - but some unscrupulous locals are hot on their heels.

A mysterious illness draws Merlin to a distant village. But it soon becomes clear that there is more at stake than just his patients' well-being as something sinister turns the air sour. Far from home and with no-one to trust, Merlin becomes embroiled in a deadly game of cat and mouse. No longer sure who is the hunter and who is the hunted, can the young warlock survive long enough to uncover the truth?

Ariadne – now queen and in an epic war against Pasiphae's army – turns to Jason, Hercules, and Pythagoras for help. The time has come for Jason to fulfill his destiny. The battle for Atlantis has begun.

Ariadne is formally crowned queen of a still-vulnerable Atlantis. An enigmatic stranger arrives offering salvation. As Jason fights for glory on the tournament ground, Ariadne embarks on her own private battle.

Jason's discovery has blackened his heart, leaving him a shadow of the man he used to be. Reckless and foolhardy, he no longer seems to care about anything or anyone - even Ariadne. Pythagoras is desperate to save his friend, so he sets out in search of help, but soon discovers not everyone is as keen to protect Jason as he is.

The battle between Aeson and Pasiphae for Jason's soul reaches a devastating climax as the warrior is caught by the ruthless queen's soldiers. Jason's friends know they must do all they can to save him before he is lost for ever, and Aeson undertakes a brave and deadly mission into Atlantis to rescue his son. However, he is just one man, and with traitors on all sides plotting to stop him, his chances of success seem slim.

Jason washes up on the shores of a strange and mysterious land: Atlantis.

The heroes are entangled in the perilous rites of Dionysus with a stranger called Medusa.

Atlantis is set to fall as Pasiphae continues her siege on the city. The last hope rests with Jason, Hercules, and Pythagoras. Hercules makes a discovery that throws into doubt everything he once knew to be true.

Jason and his friends are forced to compete in the perilous sport of bull leaping.

This terrifying story is assembled from footage discovered in the wreckage of Le Verrier Space Station.

Harper’s accusations put suspicion onto her and Sarah, and a memorial vigil incites ill feeling.

Following the dunking, Sarah decides to cast a spell over the whole of Sanctuary. A revelation pushes Abi into action.

Abigail seeks to clear Dan’s name by whipping up anti-witch feeling amidst a mystery virus and evidence of dark magic.

With Sanctuary cut off from the outside world, Abigail has free rein to exact the ultimate revenge on Sarah and Harper.