A man wakes up in a psychiatric hospital with no memory, and everything he's told about himself contradicts everything he experiences. The film doesn't ask you to solve the mystery. It asks you to sit inside the unbearable weight of not knowing what's real about your own mind. This is a single episode that moves like a novel, layering unreliable narration and philosophical horror until the ground beneath the story itself feels unstable. Most anime that try this collapse under the weight of their own ambition. Dogra Magra doesn't blink. It will stay with you longer than films ten times its length.
Dogra Magra is a single-episode OVA from 2012 that adapts Dogura Magura, the science fiction novel by Yumeno Kyuusaku. It brings the book to animation as a story that mixes mystery with sci-fi.