Based on true events, "Nitram" lives with his parents in suburban Australia in the mid-90s. He lives a life of isolation and frustration at never fitting in. As his anger grows, he begins a slow descent into a nightmare that culminates in the most heinous of acts.

Depicts the bloody siege of the fortress of Port Arthur, one of the most strongly fortified positions in the world, during the Russo-Japanese War of (1904 - 1905). In the story dominated the character Lt Takeshi Kogyo (Teruhiko Aoi), teachers, and a reserve officer who became commander of the platoon and later company. At the same time monitors the conduct of the army commander general Nogi (Tatsuya Nakadai), which was commissioned of the emperor Matsuhito (Toshirô Mifune) to the conquest of the fort.

Japan and Russia clash in what comes to be known as the Russo-Japanese War. An attempt by the Japanese fleet and army to take Port Arthur fails, and a Russian fleet bears down on the Sea of Japan. Admiral Heihachiro Togo sends his fleet to confront the Russians, with results which stun both nations. Meanwhile, Major Genjiro Akashi makes secret negotiations with the Bolshevik revolutionaries in Russia, negotiations that have repercussions far beyond the conflict at hand.

On the 28th of April, 1996, the picturesque, historical tourist site of Port Arthur, Tasmania, became the scene of one of the worst mass shooting sprees in world history, when a gunman opened fire with high powered assault rifles, killing thirty five men, women and children and injuring twenty seven more. Twenty two years later, Forty eight, year old Martin Bryant, the man convicted of the crime, rots away in prison, never to be released. But many unanswered questions remain surrounding the massacre. Did he act alone? Was justice really served and was he guilty beyond reasonable doubt? WASP will rip away the silence that surrounds that black day in Australia's history, delving into the people, the places and the crime that changed a nation forever.