Tatsuya Yamanishi
Directing
Known For

Two single fathers—a divorced comic editor raising his son and a clinic owner suddenly entrusted with his ex-girlfriend’s daughter—team up for shared parenting, navigating chaotic household struggles and personal growth as they redefine family bonds through the messiness of raising kids together.
Papa and Daddy's Home Cooking

A crime suspense drama that follows four female college students who live in the same dormitory. After discovering one of their friends has fallen unexpectedly pregnant, and that the man who impregnated her is treating her badly, they hatch a plan to steal 1 million yen out of revenge.
SHUT UP

Hyakkaou Private Academy. An institution for the privileged with a very peculiar curriculum. You see, when you're the sons and daughters of the wealthiest of the wealthy, it's not athletic prowess or book smarts that keep you ahead. It's reading your opponent, the art of the deal. What better way to hone those skills than with a rigorous curriculum of gambling? At Hyakkaou Private Academy, the winners live like kings, and the losers are put through the wringer. But when Yumeko Jabami enrols, she's gonna teach these kids what a high roller really looks like!
Kakegurui: The Movie

Aiko works as an interior designer and is good at her job, but is not good at housework. She has a strong desire to get married. However, she is at odds with her boyfriend, who is looking for a "family-oriented" wife. On the other hand, Tomoko, a picture book author, is an aromantic who has no romantic feelings for others. She is good at housework, but is in a slump at work and has been in agony because she has not been able to paint a new work for a long time. One day, they meet again at the wedding of a high school classmate, and an incident leads them to live together....
Sukiyaki, Tonight

Norio and his girlfriend, Mari Tanabe, have been dating for three years. They lived a peaceful life until one summer day, where Norio comes home to experience a peculiar sensation. The moment he sees the strong sun rays shining into his apartment, he realizes that Mari isn’t there. Instead, he finds an unfamiliar-looking woman who tells him that she is here to live with him. The eerie pale-skinned woman then introduces herself as Mari..
Mari and Mari
Documentary directed and written by Tatsuya Yamanishi