Double Life
二重生活
Storyline
The whole story, ending included.
A philosophy student tails a neighbour as 'research' and uncovers his affair — following as intimacy.
Tama Shiraishi, a graduate student in philosophy, lives with her boyfriend Takuya in a quiet Tokyo neighbourhood. Her professor, Shinohara, suggests a subject for her master's thesis: a "philosophical tailing", following a randomly chosen stranger and recording his life, to see what a human being is. She hesitates, then spots a neighbour in a bookshop, Shiro Ishizaka, an editor with a handsome house, a wife and a small daughter, and begins to follow him.
On the first day she sees him meet a woman, Shinobu, a designer, and make love to her in a back alley. Tama is appalled, and keeps walking past to look. She learns his routines, overhears him arrange a hotel meeting, and trails the couple there. Afterwards, at dinner, Shinobu storms out, and Ishizaka's wife, who has seen everything, walks off into the night; Tama follows her too, and watches her weep alone in a park. Soon an ambulance comes for the wife, who has tried to take her own life, and as she is carried out Ishizaka's eyes meet Tama's. He confronts her at the station, sure his wife hired her, and later demands an explanation. Tama tells him about the project, drinks with him, and ends up in a hotel room with him, but they stop short. She tells him about her father, who died when she was eight, and her first love, his best friend, who also died; following Ishizaka, she thought, filled that emptiness. Nobody in this world is fulfilled, he answers coldly, but he lets her write about him. Takuya sees them leaving the hotel and moves out.
Told to keep going, Tama follows Shinohara, and records his quiet life with his wife. When he reads her thesis he gives her an envelope: a stand-in agency's card and a ticket to a play. His wife was an actress he had hired, apparently for his dying mother's sake. When Tama next goes to his office, he has tried to take his own life; the film leaves unclear whether he survives. In spring she moves out, passes the Ishizakas looking content together, and writes her conclusion: nobody is fulfilled, and secrets are what ease the pain. At a crowded crossing she glimpses someone like Shinohara, smiles, and walks into the crowd.
Starring
Mugi Kadowakias Tama Shiraishi
A philosophy graduate student who follows a neighbour for her thesis and becomes absorbed in his secret life.
Tama Shiraishi’s story
At her professor's suggestion Tama, a philosophy student living with Takuya, follows a neighbour, Ishizaka. On the first day she sees him with his lover in an alley. She trails the lovers to a hotel, then his wife into the night, and when the wife is carried out after trying to take her own life, Tama's eyes meet his. She confesses the project to Ishizaka and ends up in a hotel room with him; they stop, and she tells him about her father, who died when she was eight, and the first man she loved, who also died. Nobody is fulfilled, he answers. Takuya, who saw them, moves out, and she cries in his empty room. Following Shinohara next, she finds his wife was hired. In spring she finishes her thesis, and smiles at someone like Shinohara in a crowd.
Hiroki Hasegawaas Shiro Ishizaka
A successful editor with a wife, a daughter and a fine house, who is having an affair and discovers he is being followed.
Shiro Ishizaka’s story
Ishizaka is an editor with a wife, a small daughter, a handsome house and a lover, Shinobu, whom he meets in back alleys and hotels. After a dinner at which Shinobu storms out, his wife, who has seen everything, walks off into the night; soon she is carried out on a stretcher after trying to take her own life, and his eyes meet Tama's. He corners her at the station, sure his wife hired her, then demands an explanation. Told about the project, he forbids her to write about him; over drinks they end up in a hotel room, until a message from his daughter stops them. When she speaks of her emptiness, he tells her coldly that nobody is fulfilled, but lets her write about him. In spring Tama passes the Ishizakas, looking content together.
Masaki Sudaas Takuya Suzuki
Tama's live-in boyfriend, shut out as her project takes over and finally leaving when he sees her with Ishizaka.
Lily Frankyas Professor Shinohara
Tama's professor, who proposes the tailing experiment and turns out to be keeping a secret of his own.
Professor Shinohara’s story
Professor Shinohara suggests Tama's "philosophical tailing" and, when her thesis is done, urges her to keep going. Privately he takes his wife to meet his dying mother and asks a nurse to photograph the three of them; at his mother's deathbed he tells his wife quietly that it is over, and she breaks down in tears. When Tama follows him next and records their quiet married life, he praises her thesis but says her account of him is wrong, and hands her an envelope: a stand-in agency's card and a ticket to a play in which his wife is performing. She was hired. Later Tama goes to his office and finds he has tried to take his own life. The film does not say whether he survives. At the end Tama glimpses someone like him in a crowd.
Yukiko Shinoharaas Shinobu, Ishizaka's lover
A designer who is Ishizaka's lover and meets him in alleys and hotels, until a dinner ends in a scene.
Why it matters
Double Life asks what watching another life does to the watcher. In Mariko Koike's novel the heroine borrows the idea from the artist Sophie Calle, who followed strangers; the film hands it to a professor and lets it grow into something closer to an addiction. The issues are voyeurism and consent, the secrets that hold ordinary lives together, and loneliness disguised as curiosity: Tama's research begins as method and becomes a way of not facing her own emptiness. Yoshiyuki Kishi, who came from documentary, shoots much of it from a follower's eye level, so that the audience tails people too. It was Mugi Kadowaki's first leading role. The thesis is stated plainly at the end: nobody is truly fulfilled, and secrets make the lack bearable. What the film leaves open is the cost of looking, for a wife carried out on a stretcher and a professor alone in his office.