Senritsu Kaiki File Kowasugi! File 04: The Truth! Hanako-san in the Toilet

The film centers around a video posted by two teenagers, which captures a disturbing event at an abandoned school where something emerges from a closed toilet. With a runtime of 74 minutes, it combines supernatural horror and pseudo-documentary styles to create a chilling narrative.

Koji Shiraishi directs this installment, contributing to the franchise's unique approach to horror. The cast includes Shigeo Ôsako, Chika Kuboyama, and Rie Kuwana, each bringing their own talent to this eerie tale. Fans of Japanese horror will find this film appealing, as it showcases the distinctive storytelling and visual style common in the genre.