Deep Insanity: The Lost Child

Deep Insanity: The Lost Child is a 2021 anime series based on the Deep Insanity mixed media project created by Square Enix.

The anime series was announced by Square Enix on June 25, 2021.^[1] It was animated by Silver Link, directed by Shin Oonuma, series composition by Kento Shimoyama, music composed by Mirai Kodai Gakudan, and it premiered in Japan from October 12, 2021 to December 29, 2021, consisting of 12 episodes.

FUNimation Entertainment licensed and produced an English Dub of the series, which premiered on the FunimationNow streaming service on December 14, 2021.^[2]^[3]

Synopsis

The world is overrun with the mysterious "Randolph syndrome" that causes sudden comas. Simultaneously, a massive underground realm called "Asylum" was discovered at the South Pole as the syndrome's origin. Weird creatures, unlike any on the surface, dwell there with previously unknown natural resources. To cure the Randolph syndrome (and to get rich plundering the creatures' genetic data and underground resources), people set foot in the Asylum. Daniel Kai Shigure who heads to the very edge of Asylum with a certain wish.

Cast[]

Image	Character	Seiyū	Dub Actor
Main Characters
	Shigure Daniel Kai	Hiro Shimono	Lee George
	Shigure Daniel Kai	Akira Sekine (young)	Brittany Lauda (young)
	Vera Rustamova	Ami Koshimizu	Erica Schroeder
Secondary Characters
	Leslie Blanc	Kōsuke Toriumi	Jessie James Grelle
	Lawrence Larry Jackson	Yūya Hirose	Matt Shipman
	Reika Kobato	Ruriko Noguchi	Morgan Lauré
	Sumire Motiki	Kaede Hondo	Kate Bristol
	EL-Cee	Takako Tanaka	Courtney Meeker
	Hayden	Ryōta Suzuki	Zeno Robinson
	Nadia	Chitose Morinaga	Megan Shipman
Recurring Characters
	James Chan	Hiromichi Tezuka	Alan Lee
	Nicholas Kruger	Takahiro Shimada	Luis Bermudez
	Solvy Sveen	Misa Ishii	Natalie Van Sistine
	Iceman	Hiroshi Shirokuma	Jason Douglas
	Luca Adoriano		¿?
	Scarred	Genki Muro	John Stimac
	Male Announcer	Ivan Shibata	Alex Mai
	Bartender	Yoshino Aoyama	Felecia Angelle

Episodic Characters[]

Character	Seiyū	Dub Actor	Ep(s).
Interviewer	Mitsuki Nakae	Ryan Bartley	1
Member A	Genki Muro	Jared Smith	1-2
Member B	Hiromichi Tezuka	Jonah Scott	2
Salesperson	Genki Muro	Nazeeh Tarsha	3
Dealer	Gen Sato	Tyler Walker	3, 9
Mysterious Engineer	Kōichi Sōma	Marc Swint	4-5
Butler	Yū Maeda	Randy Pearlman	6
Mark Hotep	Takayuki Kondō	Ryan Colt Levy	6, 8
Blake Ron	Yūki Ono	Christopher Wehkamp	6, 8
Female Announcer	Chitose Morinaga	Brianna Roberts	6, 9
Village Chief	Takahiro Shimada	Charles Campbell	7