Continuity mistake: When Suzu collapses on the bridge after vomiting in the lake, in the overview shot, her left hand is away from her right hand. Then there is a closer shot of Suzu where her left and right hand are level with each other. Her hands also move closer to the edge of the bridge between shots. (00:13:00)
Factual error: All Arabic texts in the film suffer from wrong directional rendering. Arabic is a right-to-left language. Its letters have different joined and disjoined forms. The film, however, has rendered Arabic texts from left to right in disjoined letters. These texts aren't semantically wrong, though. For example, deciphering the Arabic message at 0:40:45 point gives "أليس "التنين فنان؟ Translation: "Isn't the Dragon an artist?" The film has even adopted a good font for them.
