Twilight of the Cockroaches

 is a 1987 anime/live-action film written and directed by Hiroaki Yoshida that combines live-action footage with animation. The plot concerns a society of cockroaches who live peacefully in the apartment of a bachelor named Seito, until a woman moves in and the humans begin to exterminate the cockroaches. The cockroaches are depicted through animation, and the humans are depicted through live-action footage. Famed Japanese illustrator Yoshitaka Amano worked on the film as an art director and character designer.
Director Yoshida has stated that the film is "about Japan" and that the "concept of a 'hated' species is like the racial and cultural enmity with which Japan is perceived". In his "New York Times" review, Vincent Canby wrote: "The publicity material for "Twilight of the Cockroaches" describes the film as an allegory about the fate in store for affluent Japan if it doesn't meet its international responsibilities. The film may read that way in Japan. In this country, it looks somewhat darker and more muddled".
The English dub of the film was produced by Streamline Pictures. During the early-to-mid 1990s, the film was shown frequently on Turner Broadcasting stations such as TBS, TNT and Cartoon Network, often paired with "Vampire Hunter D" and "Robot Carnival". As a result, it was one of the first exposures to anime for many American anime fans.
The soundtrack is by Morgan Fisher.
The film was originally released on VHS and LaserDisc by Lumivision in 1991.
The film was released on to DVD by Discotek Media on February 26, 2019.
Plot.
The movie focuses on a large tribe of cockroaches called the Hosino Tribe, who live in an apartment owned by a human the roaches call Mr. Saito. Saito is lives by himself and is seen to be very messy, making it ideal for the roaches. Saito knows about the roach infestation but does not care to do anything about them, and the roaches view Saito as a benefactor. They are led by a roach name Sage, who advises them on matters and states he negotiates with Saito on any issues. In the past, the Hosino tribe had a war against the humans which ended when the then human occupants left and Saito arrived. The Hosino roaches call this Armistice Day.
Ichiro and Naomi are two cockroaches in the tribe, in love and are planning a wedding. One evening, a roach from another far off tribe called Hans arrive, injured from a battle. Naomi falls in love with him. After recuperating and informing the Hosino tribe of his war, Hans leaves to go back to his tribe. Naomi follows him in secret, with Ichiro unaware. Naomi arrives at another apartment, owned by a woman named Momoko. Momoko and Hans' militaristic tribe are at war with each other, with Hans' tribe launching attacks on Momoko to get food and Momoko retaliating by killing the roaches with insecticides.
Naomi and Hans are reunited, and several days pass with them staying together. One evening, Saito and Momoko notice each other from across the apartment complex and soon start seeing each other, though the Hosino roaches are unaware of her. During one visit, Naomi inadvertently returns to Saito's apartment, having hidden in Momoko's purse. Ichiro and Naomi are reunited, with Naomi telling Ichiro she has amnesia and doesn't remember being gone. They proceed with their wedding.
The wedding is disrupted by Momoko, who attacks and kills many of them. Naomi and Ichiro escape. Their leader, Sage, says he will discuss this unprovoked attack with Saito. The next day, he is found dead, pinned to a dart on a dart board. Momoko and Saito start mass exterminating the roaches. The Hosino roaches, having not encountered this in several generations, are taken by surprise and many are killed. Meanwhile, Naomi reveals to Ichiro's Grandfather that she is pregnant, but doesn't know if the litter is Ichiro's or Hans', and believes it to be the latter. It is also revealed Armistice Day is a lie and Saito only tolerates the roaches because he became depressed after his wife and children left him.
Eventually, Hans's tribe arrives to help the Hosino tribe. They set out to drive out the humans using their superior numbers. In response, Saito and Momoko resolve to killing all the roaches at once, setting off many bug bombs and spraying all around the apartment. The leader of Hans' tribe tells him to escape, as it is believed Hans' is the savior of the tribe. As he escape, Hans is killed by a falling book.
Naomi and Ichiro are some of the few survivors of the onslaught. Naomi receives a vision of her grandmother telling Naomi she is immune to the insecticides and that she will pass this to her children. Naomi tells Ichiro to escape and meet her at a nearby shrine (actually a toy abandoned in the apartment yard complex), where they will start a new life away from humans. As they escape, Naomi is seemingly killed with insecticides, and Ichiro is shot to death with an air soft gun as he flies away.
Naomi is shown to survive, her vision of being immune true. The epilogue shows her with a huge litter of children, all seemingly immune to insecticides. Some of her children looks like Ichiro and Hans, meaning that both were fathers to a new breed of roaches.
Live action actors.
Kaoru Kobayashi as Saito
Setsuko Karasuma as Momoko