A South Korean cinematographer and filmmaker, best known for his collaborations with director Park Chan-wook , Chung-wook has shot such films as Park Chan-wook's Oldboy, Andy Muschietti's It, and Zombieland Double Tap.
The story tracks a group of young friends backpacking through Italy who come upon a travel guide called “The Book,” which promises unique off-the-beaten-path adventures. However, they get more than they bargained for when The Book leads them into the clutches of a demonic cult.