Obviously some viewers did not understand. It is not for not telling the old lady that it is the old lady who always forgets where Elizabeth is when she is ill. She can only remember the fact that "Elizabeth is gone". The fact that she can be remembered is because her sister is "lost." This knot has always troubled her. The perspective of the entire film is the perspective of the old lady, in order to highlight the characteristics often forgotten.
Review of Elizabeth Is Missing
