Park Chan-Wook's Oldboy (2003) features an instance of brother-sister incest as well as father-daughter incest, both resulting in possible pregnancies.

About ecology and the negative impact of industrialisation in pristine environments.

Charisma: Charisma unfoldsalmost as if in a nightmare. A fatigued, disgraced detective (frequentKurosawa leading man Koji Yakusho) leaves the city and gets dropped offrandomly in the woods. Once there, he meets a handful of strange people,each of them obsessed by a bizarre tree.

Both are about incest and religious believes.

Near a remote Buddhist monastery, a young man falls in love with his sister and gets her pregnant. After a monk finds out, the young man becomes an assistant to a master sculptor, only to proceed to complicate matters with his affairs.

Both are about incest and the insanity it provokes

The erotic novelist Taeko is writing a morbid story of a family destroyed by incest, murder and abuse. Her assistant, Yuji, sets on a mission to uncover the reality of this story, but the reality might be too much to bear.

The story of two sisters in post-war Japan. One is a geisha and the other works for the tourist board.

Shinnosuke is introduced to Shizu as a prospective wife, but he falls in love with her widowed sister Oyu.

Two geisha sisters lead a hard life in the Gion district of Kyoto. After one of them feels obliged to support a bankrupt businessman, the other sister sets up various schemes to get rid of him.

the sufferings of the survivors of Hiroshima. The film takes place during 4 days in the summer of 1948, as the ghost of her father visits Mitsué (Rié Miyama).

Post war Hiroshima: It's been four years since the last time she visited her hometown. Takako faces the after effects of the A-bomb when she travels around the city to call on old friends.

For the trauma after war.

After surviving Japanese colonization, Korea became the first war zone of the Cold War. The legacy of war remains today in this divided country. Three forlorn teenagers, Chank-guk, Jihum and Eunok are figures in the landscape of this story, which highlights the global implications of a very Korean reality. None of them is able to escape the withering pull of tragedy.

Some critics consider "Black Sun" is a sequel of "The Warped Ones". Actor Chico Lourant plays the same character in both films called Gill.

Two friends who witnessed an organized crime murder are threatened by the local mob into keeping quiet.