The thriller film Old is adapted from a graphic novel by filmmaker M. Night Shyamalan. Married couple Guy and Prisca Cappa are going through a divorce. To avoid saddening their young children Maddox and Trent, the couple takes them on a tropical resort as a final family vacation. At the hotel they are staying in, Guy and Prisca are given complimentary drinks and the children befriend the resort manager's nephew, Idlib. At night, Maddox and Trent overhear their parents arguing and begin playing a message decoding game with Idlib. The following morning, the manager invites the family to a secluded beach where three additional parties are present; rapper Mid-Sized Sedan and a female companion; surgeon Charles, his wife Chrystal, their young daughter Kara, and Charles's mother Agnes; and Jarin and Patricia Carmichael, a close-knit husband and wife. Playing hide-and-seek, Trent discovers the dead body of Mid-Sized Sedan's companion. Charles grows suspicious of Mid-Sized Sedan, who reveals that he has been experiencing nose bleeds because of his affliction with haemophilia.