Overview
Confined to a 1960s testing room, a man assigned the name of "Teacher" by an unseen voice must conduct a tutoring session with a distant "Student." As the lesson unfolds, their cooperation strains — and a sinister truth surfaces through a series of shocking questions and irreversible choices.
| Actor | Age then | Age now | |
|---|---|---|---|
 | - | - | |
 | - | - | |
| - | - | |
| - | - |