A man recalls his intimate friendship with his former English professor, who resolved to fuel his unsatisfied desire for playwriting during the time they were apart. In their reunion decades later, instead of the brilliant play he promised, the professor shows his former student a disturbing product of his mental instability.

A research psychologist visits a peculiar asylum patient who recounts his life story. The patient warns the researcher about how obsession with the pursuit of knowledge can make one lose sight of their humanity until it is unsalvageable.