A shadowy graphic novel called The Utopia Experiments draws a handful of strangers together when they each land a piece of its long-lost, unpublished manuscript — and their ordinary lives detonate almost immediately. Adeel Akhtar's anxious Wilson Wilson and Alexandra Roach's steely Becky are thrust from online fandom into a genuinely lethal conspiracy, pursued by Neil Maskell's terrifyingly polite hitman and operatives who'll kill to keep the book's secrets buried. Fiona O'Shaughnessy's unsettling Jessica Hyde and Paul Higgins round out a story that swings from pitch-black comedy to gut-punch violence without warning. Dennis Kelly's Channel 4 thriller earned a cult following for its lurid, candy-colored visual style and its willingness to go further than television usually dares.