Movies: Teacher student relationship

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 s...

A kid and his teacher learn an important lesson: a grammatical mistake can create big trouble, but even a correction done the wrong way can cause senseless fears....