Taishi Murata is playing Shin Hashimoto in the film, while Yoshitsugu Matsuoka is playing Mio Chibana.
The band MONO NO AWARE are performing the film’s theme song “Zokkon” (From the Bottom of My Heart).
The story centers on Mio, a high school boy who lost his parents at an early age.
The official website for the anime film of Kanna Kii’s Umibe no Étranger (L’étranger du Plage or The Stranger on the Beach) manga began streaming the film’s trailer on Thursday.