The Beast Returns: Drug War Chaos Unleashed
Starring:
Ma Dong-seok (Don Lee) as the unstoppable Ma Seok-do – the one-punch detective who bends the rules to crush crime.
Lee Joon-hyuk as Joo Sung-cheol, the slick and ruthless corrupt narcotics captain.
Munetaka Aoki as Ricky, the dangerous Japanese yakuza enforcer.

Supporting Cast:
Lee Beom-soo as Captain Jang Tae-su
Kim Min-jae as loyal partner Kim Man-jae
Lee Ji-hoon as Yang Jong-soo
Ahn Se-ho as Tomo
And more intense supporting roles including club owners, gang members, and fellow detectives.
Seven years after the Vietnam roundup, Ma Seok-do joins the Metropolitan Investigation Unit to probe the mysterious death of a young woman. The autopsy reveals traces of a deadly new synthetic drug called “Hiper” flooding the clubs. As Ma digs deeper, he uncovers a massive international drug smuggling operation involving Japanese yakuza, Korean gangsters, and a corrupt cop playing both sides for profit.

Explosive fistfights, high-speed chases, brutal betrayals, and non-stop action explode across the screen as Ma Seok-do delivers his signature bone-crushing justice. No mercy. No escape.
Directed by Lee Sang-yong
An action-packed Korean crime thriller packed with raw power and intense thrills!