When Mun is in Dr. Lo's office explaining her visions, her bangs hang down over alternate sides of her face.
When Mun and Dr. Lo get to Bangkok, they each have a black bag. At the hospital, only Dr. Lo has one. Later, at Ling's house, Mun has her bag back.
During Mun's calligraphy lesson, the paintbrushes in the large white pot change position during the scene.
In Mun's calligraphy lesson, the brush is dipped into a glass of water, blackening it. In consecutive shots the water in the glass is clear and clean.
When Mun hears the moaning woman in the hospital, as she investigates, the position of the straps on the shoulder of her scrub changes.
While playing the violin solo, Mun's fingers on her left hand never move.