His Dark Materials Season 1 Episode 4

Lyra is an orphan who lives in a parallel universe in which science, theology and magic are entwined. Her search for a kidnapped friend uncovers a sinister plot involving stolen children, and turns into a quest to understand a mysterious phenomenon called Dust. She is later joined on her journey by Will, a boy who possesses a knife that can cut windows between worlds. As she learns the truth about her parents and her prophesied destiny, the two young people are caught up in a war against celestial powers that ranges across many worlds.

• Genre: Drama, Sci-Fi & Fantasy
• Stars: Adewale Akinnuoye-Agbaje, Amir Wilson, Dafne Keen, Jade Anouka, Jamie Ward, Kobna Holdbrook-Smith, Ruta Gedmintas, Ruth Wilson, Simone Kirby, Will Keen
• Duration: 60 min