The sound design is equally impressive, with a focus on creating a sense of unease and tension. The film's use of sound effects, music, and silence is masterful, creating a sense of unease that permeates every scene.

At its core, "The Medium" is a film about the darkness that lies within human nature. The movie explores themes of grief, trauma, and the consequences of playing with forces beyond human control. The medium, who is both a symbol of hope and a harbinger of doom, serves as a catalyst for the family's exploration of these themes.

The film stars Florence Pugh, a talented young actress who has quickly become a household name, and Na Hong Choi, a Thai actress who brings a sense of authenticity to the film's cultural context. The movie's plot is centered around a family's dark past and their attempts to uncover the truth about a mysterious medium who claims to possess supernatural abilities.