Other mistake: How did Trent (who started as a six-year-old) end up with an adult-size watch and bracelet?
Old (2021)
1 other mistake - chronological order
Continuity mistake: Maddox has blue eyes as a teenager and dark brown eyes as an adult.
Trivia: The driver of the hotel van service taking the guests to their secluded beach is none other than the director M. Night Shyamalan. He has a speaking role in this movie as well.
Question: Why didn't the lady who was originally with Mid-Size Sedan decay quicker, and we were able to see her body intact when she hit young Trent in the water?
Answer: Because she was 'freshly' dead when she hit Trent.