A cellist and a photographer in a dimension other than reality experience another possibility, truer than the tangible.
A foreign cellist in a city passing through for a performance, during a sleepless night, perceives a presence. There is no one there, only his image in the mirror. A woman in front of the mirror feels she is being watched, but behind her only an empty chair.
While he sees a sleepwalking naked woman digging in the ground in the courtyard, she unconsciously searches for the person who is dreaming of her.