He is known for his action and yakuza films, including Score (1995), Junk (2000), and the Gun Crazy series (2002–03),[1] as well as for directing Wangan Midnight: The Movie (2009), a film adaptation of the manga series of the same name.
[2][3] Muroga was born on 18 May 1964 in Osaka Prefecture, Japan.
[4] In 1987, Muroga's independently produced work[clarification needed] HELP ME!
won the Grand Prix at the Business Jump Video Awards sponsored by Shueisha.
[4] In 2000, Muroga wrote and directed the zombie film Junk.