Top 10 Thriller Anime of 2019
1. The Promised Neverland
Emma, Norman and Ray are the brightest kids at the Grace Field House orphanage. And under the care of the woman they refer to as “Mom,” all the kids have enjoyed a comfortable life. Good food, clean clothes and the perfect environment to learn—what more could an orphan ask for? One day, though, Emma and Norman uncover the dark truth of the outside world they are forbidden from seeing.
2. PSYCHO-PASS 3
"Justice" opens up a new world. In the near future, the Sybil System, a surveillance network that quantifies human souls, maintains public order. In a changing world, detectives with Dominators, guns that measure "Crime Coefficients," pursue "latent criminals" before they commit crimes. The third series of PSYCHO-PASS follows two inspectors seeking the truth: Arata Shindo and Kei Mikhail Ignatov.
The suspense story centers around Zen Seizaki, a prosecutor with the Tokyo District Public Prosecutors' Office. While investigating illegal acts by a certain pharmaceutical company, Seizaki stumbles across a conspiracy over an election for an autonomous "new zone" established in western Tokyo.
(Source: Anime News Network)
4. The Island of Giant Insects
After an airplane crash during a school trip, Oribe Mutsumi and her classmates were stranded on a seemingly deserted island. Mutsumi found the other survivors, and used her wilderness knowledge to help them. She expects that they will be rescued in about three days, which doesn't seem so long to endure. However, she didn't account for the fact that the island is populated with gigantic killer insects. Her knowledge of butterflies, wasps, and more may be the only thing that will help any of her classmates survive to be rescued.
Note: Bundled with manga's 6th volume.
5. Ling Long
In the not-too-distant future, the human world has long been overpopulated. Humanity marched to the stars in search of a new home, and just as this was going on, the moon's alignment caused massive earthquakes to ripple across the world, lasting several decades. Humanity was demolished. When the land finally recovered, humanity reemerged to face this strange yet familiar world. Will we, who once lorded over this domain, still remain the masters of this world?
(Source: Yu Alexius Anime Portal)