Madness and unawakening sleep, Randolph syndrome. This new illness is slowly but steadily approaching humanity, caused by the huge underground world Asylum that appeared in Antarctica. There are strange creatures different from the earth, and unknown resources. People bet their lives on the depths of the mysterious new world to get huge wealth, organizational plots, or their own ambitions. And here alone, a young man with a wish in his heart is trying to challenge the front line of Asylum.
TV series
Deep Insanity: The Lost Child
5.8/ 10· 12202124 min1 season · 12 episodes
Seasons and episodes
1 season · 12 episodes
S1 E1take 01
Oct 13, 202124 min
A strange disease is linked to a mysterious hole that leads to an underground world: the Asylum. "Sleepers" come to this world to fight strange monsters and retrieve unknown resources. Now, a young man who dreams of being a hero has arrived
S1 E2take 02
Oct 20, 202124 min
As Shigure begins to settle into his new life as a Sleeper, he begins to wonder what he is good at and what he can accomplish at the Asylum.
S1 E3take 03
Oct 27, 202124 min
Larry goes on a dangerous and illegal mission deep in the Asylum and forces Shigure to go with him.
S1 E4take 04
Nov 3, 202124 min
Shigure delves into XO Leslie's past when a mysterious assailant suddenly ambushes him.
S1 E5take 05
Nov 10, 202124 min
Shigure is always embarrassed around Kobato and the rest of the team thinks he might have a crush on her. They hatch a plan to bring them together, but...
S1 E6take 06
Nov 17, 202124 min
The day of the plan has arrived and the team heads towards the Asylum. But when Hayden shows up during the mission, things go terribly wrong.
Starring
Frequently asked questions
- Where can I watch Deep Insanity: The Lost Child?
- Deep Insanity: The Lost Child is streaming on Crunchyroll. It can also be rented or bought on Amazon Video, Apple TV Store. Availability is refreshed weekly.
- How many seasons of Deep Insanity: The Lost Child are there?
- Deep Insanity: The Lost Child has 1 season and 12 episodes. Status: Ended.
- Will there be a new season of Deep Insanity: The Lost Child?
- Deep Insanity: The Lost Child has ended; no new episodes are scheduled. The final episode aired on December 29, 2021.
- Who stars in Deep Insanity: The Lost Child?
- Deep Insanity: The Lost Child stars Hiro Shimono, Ami Koshimizu, Kohsuke Toriumi, Yuya Hirose, Ruriko Noguchi.
