It’s fortunate that the film showcases some truly stunning landscapes, because much of this adaptation of Alex Garland's book feels rather dull. Speaking of appealing visuals, Leonardo DiCaprio retains a trace of the youthful charm he had in "Romeo & Juliet" (1996) upon his arrival in Thailand. Following a brief interaction with an intriguing Scottish man (Robert Carlyle), he comes into possession of a map that leads him and two other travelers on a journey to locate a secluded island paradise. After some challenging situations that serve as a reminder of why it’s considered wilderness, they reach their destination only to discover that "Sal" (Tilda Swinton) has already established a presence there, presiding over a naturist community with specific guidelines for those wishing to stay. Things seem harmonious at first, but a trip into the nearby town to gather supplies alters the dynamic between “Richard” and his host, and his own misjudgment creates an opportunity for others. Tragedy and violence then erupt, quickly shattering their vision of perfection due to both the natural environment and the resentment of the local population. The narrative itself is rather flimsy even at its strongest points, and it truly depends on those gorgeous visuals to sustain interest throughout its nearly two-hour running time. Swinton consistently excels at portraying detached characters who benefit from a subtle approach, and Leo himself manages to captivate the audience’s attention. However, as a story, it's unremarkable beyond being an elaborate and slow-moving cautionary tale suggesting that the ever-growing tourism industry should refrain from encroaching on nature and allow it to exist undisturbed in all its forms.

Source on TMDB