Seventeen-year-old Mariah Mundi’s life is turned upside down when his younger brother is kidnapped from the streets of Victorian London. Following a trail of clues to the darkly majestic Prince Regent Hotel, Mariah discovers a hidden realm of child-stealing monsters, sinister strangers, deadly secrets and a long-lost artefact that grants limitless wealth – but also devastating supernatural power. 

With enchanting performances from the outstanding cast, including Michael Sheen (The Twilight Saga), Sam Neill (Jurassic Park), Lena Headey (TV’s Game of Thrones) and Ioan Gruffud (Titanic)