Youth of the Beast (1963) is a Thriller, Crime, Action, Mystery film that follows when a mysterious stranger muscles into two rival yakuza gangs, Tokyo's underworld explodes with violence. Currently, you can watch Youth of the Beast on Criterion Channel, Amazon Video. Streaming availability may vary by country and platform over time. It has a user rating of 6.9 out of 10 from 85 votes. Fans of thriller movies may also want to explore similar titles below.