Massive Crossover: Supernatural, Doctor Who, Sherlock, Harry Potter When a body is discovered with no visible cause of death, The Doctor pulls together a team of investigators who specialise in the impossible; Sherlock Holmes and John Watson from their universe, and Sam and Dean Winchester. But are they the only ones investigating?

In 2017, Albus Severus Potter and Scorpius Malfoy went to Hogwarts. At the same time, though, another young girl was starting her magical education; a young girl who even amongst the most talented year level in decades, is particularly powerful. Oh, and the newest Heir of Slytherin. We might have led with that.