Leonardo attempts to save the Medicis when he learns of a Pazzi conspiracy to seize power in Florence. Meanwhile, Lucrezia makes a confession and the Turk reveals where the Book of Leaves can be found.moreless
In order to gain entrance to the Vatican, Leonardo must somehow travel through the sewers, underwater. Once inside, he not only encounters the mysterious prisoner, but also comes face to face with Sixtus IV. Meanwhile, back in Florence, Giuliano unmasks the traitor who has been spying for Rome.moreless
Piero and Lorenzo leave to meet the Duke of Urbino, in the hope of securing military assistance against Rome. Meanwhile, Leonardo journeys to Romania in his quest for the Book of Leaves and encounters 'Vlad the Impaler'. Back in Florence, Giuliano's search for the true spy continues.moreless
Piero represents Leonardo when he faces trial for the accusations against him. Meanwhile, Lorenzo tries to impress some prospective royal clients and The Turk returns to Florence.
Leonardo reveals his latest weapon to Rome's army, but is later arrested. Meanwhile, Becchi awaits his punishment after being accused of spying for Rome.
The spectacular failure of his new musket causes a rift between Leonardo and the House of Medici. Meanwhile, the Pope's nephew arrives in Florence and the search for the elusive the Book of Leaves continues.moreless
In 15th Century Florence, the ruling House of Medici commissions a young Leonardo da Vinci to create both a spectacular display for the Easter celebrations and some innovative war machines. Meanwhile, Leonardo encounters a mysterious Turk.moreless
John is a bored husband who is getting by as your usual middle class man; He is very good at his job as security manager where nothing gets by him; Suddenly he finds £50,000 has gone missing and tracks down the workers he thinks pulled off the robbery. John decides not to turn in Chris and Marcus, the employees, and instead works out an arrangement.moreless
Herrick missed his aim and Mitchell is still alive, so his only option is to face Herrick one on one to stop the suffering and end the imminent rising of the vampires. Meanwhile Annie has a difficult decision to make.moreless
Mitchell has rejoined the ranks of the vampires and is on board to recruit humans to increase their numbers.
Annie wants to make Owen pay or confess and she tries to scare him but Owen does not react like any normal person would. As for George, he's trying to help her out in any way he can.
Mitchell makes the acquaintance of a 12-year old and his mother. Bernie reminds him of his own childhood. However, things take a turn for the worse when the kid accidentally stumbles upon something he shouldn't see. As for George, he decides to tell Nina of his status as a werewolf. Annie tries to deal with what she learned about Owen.moreless
Annie is taken to a bar by Mitchell and George to try and cheer her up on what would have been her wedding day. They introduce her to another ghost named Gilbert who died in 1985; together they try to figure out why she's trapped in limbo. Meanwhile Lauren won't leave Mitchell alone and George finds out that a nurse at work named Nina has taken a shine to him.moreless
The 3 housemates are discovering the difficulties of living in the human world, with vampire Mitchell struggling to repress his desire for blood, ghost Annie being confronted by another ghost from her past, and werewolf George looking for a place he can undergo his transformation in safety.moreless