本片海豚由裴斗理执导，由权俞利吉海妍玄宇锡朴美贤沈熙燮主演，类型为剧情电影，发行地为韩国，在2023上映， The most important thing for Na-young, who has lived her entire life in a small seaside village, is taking care of her family and friends. However, her mother tries to sell their precious house full of memories, and her younger brother insists on moving to Seoul. While Na-young struggles to accept the changes, she comes across bowling and begins to spend more and more time at the bowling alley.
