As a young child, Hana loses her family to a devastating tsunami that wipes out her town. At a shelter, distant relative Jungo sees her wandering and adopts her as his daughter.

Keizo Tsujiguchi believes his wife Natsue was having an extramarital affair when their child was kidnapped and killed. He believes of her extramarital affair she was unable to watch over their child properly and blames her for their daughter's death. To exact revenge on his wife, he then adopts the killer's child without telling the truth to his wife or their newly adopted child.

A convict, newly released from prison for murder, joins two strangers on a road trip through Hokkaido to visit his ex-wife, whom he hasn't seen in four years, knowing that if she puts a yellow handkerchief on the window, it would mean that she wants him back at home.

Hokkaido, Japan: An old woman -- formerly a man -- lives by a lake in the northern reaches of Japan, gazing at Nakajima Island in its center where her daughter's body was found long ago. She hasn't been able to visit for almost 50 years. Tokyo: A middle-aged man lives on an island where criminals were once exiled in the past, earning a sparse living as a cattle herder. He is descended from such exiled criminals. He raised his only daughter by himself after losing his wife in an accident. One day, the daughter comes home from the mainland, seemingly pregnant but unwilling to explain.

Kasumi is in the midst of an affair with Ishiyama, one of her husband's clients. When Kasumi and her family visit Ishiyama's villa in Hokkaido, she plans to abandon them to be with Ishiyama. The next morning, her daughter Yuka disappears, which throws Kasumi's life into turmoil. Years later, Yuka remains missing, and Kasumi journeys back to Hokkaido with Utsumi, a terminally-ill former detective, and tries to follow any leads she can.

Abashiri Prison is located in the coldest place in Japan. Two men, handcuffed together have escaped from the prison, one a yakuza, the other a petty criminal, and although they hate each other they must work together if they are to evade capture in this harshest of climates.

A message has arrived from Kid the Phantom Thief, that he will steal a Japanese sword belonging to wealthy Onoe Family in Hakodate, Hokkaido. Conan and Heiji Hattori, who happened to be in Hakodate, are on the case to capture Kid. Coincidentally the family lawyer of Onoe is found murdered in the warehouse district, apparently slaughtered by a Japanese sword. The suspect is an investor/arms dealer who is said to be after Onoe family’s hidden treasure. In the North among cherry blossoms, the exciting hunt for treasure begins!

In the Susukino red light district of Sapporo, a private detective (Yo Oizumi) drinks alcohol with his driver Takada (Ryuhei Matsuda) in his favourite bar. There he receives a phone call from a woman who identifies herself as Kyoko Kondo. The woman asks the detective to complete a simple task. The detective, having an excellent sense for danger, thinks the work is easy and accepts the case. The next day he begins the investigation.

Relatives gather from afar in wintery Ashibetsu upon the death of patriarch Mitsuo. A mysterious woman named Nobuko suddenly shows up. Her appearance gradually exposes wartime secrets and Mitsuo's unknown past.

Asahiyama Zoo in Hokkaido, is the northernmost zoo in Japan. The unpopular zoo welcomes a new zoo keeper, young Yoshida (Yasuhi Nakamura), who has more affection for insects than people after years of being bullied at school when he was young. Yoshida soon realizes that Asahiyama Zoo is facing a financial crisis and the zoo director Takizawa (Toshiyuki Nishida) has been doing everything in his power to save the zoo from closing down. Moved by Takizawa's passion, Yoshida and other zoo keepers came to share the zoo director's belief that one's dreams can come true, and together they tackle this seemingly impossible task of revitalizing Asahiyama. A breakthrough arrives in the form of “Behavioral Exhibition,†a method that is pioneered by Ashiyama's zoo keepers and which eventually makes the zoo renowned throughout the world.

The film follows the relationship between a mother and her son. In 1945, the mother played by Sayuri Yoshinaga fled with her two sons from the Russians to Hokkaido. In 1972, her son played by Masato Sakai returns to Japan after finding success in the U.S.

First business trip away from Tokyo in a while