Following on from The Da Vinci Code and Angels and Demons, which were released in 2006 and 2009 respectively, the third in the thriller series is Inferno, based on Dan Brown’s novel of the same name. Ron Howard returns to the director’s chair for the latest instalment with David Koepp resuming screenwriting duties. When Professor Robert Langdon (Tom Hanks) wakes in a hospital bed in Florence, he is suffering from both amnesia and a head injury. Luckily for him, on hand to assist is Dr. Sienna Brooks (Felicity Jones) who helps him fill in the blanks while they figure out how and why he got there. They come under attack from a mysterious assassin and a wild-goose-chase ensues as they attempt to foil a plan to release a deadly plague, conceived by visionary scientist Bertrand Zobrist (Ben Foster) who is desperate to solve the world’s overpopulation problem.