A 1999 anime feature film directed by Hiroyuki Okiura, and written by Oshii Mamoru as part of Oshii's Kerberos Saga universe.
A prequel to the 1987 film The Red Spectacles, the film is set in an alternate outcome of WWII during the 1950s after Germany withdrew Japan and the post-war government deals with anti-government riots and terrorism. The main protagonist, Kazuki Fuse, is a member of the elite Kerberos Panzer Cops, the Tokyo metropolitan counter-terrorism unit.
This tag implicates kerberos_saga (learn more).