The extension of the contract, which has been on the line for years, puts Seoyeong (CHEON Woo-hee) in a nervous breakdown and puts her in pain. Her lech boss, her cold-hearted colleagues, and her immature mother who passes the financial burden on her… Seoyeong hears things and the fear of heights becomes almost a serious disease. The only thing that makes Seoyoung happy is her secret love affair with her boss, Jinsu (YU Taeoh). However, this love affair is also in jeopardy. Around that time, a building’s exterior wall cleaner (JEONG Jae-gwang) enters her life. Director JEON Kyesoo, who has shown a variety of genre skills ranging from fantasy musicals to romantic comedies, has been releasing his new film for the first time in a long time. Vertigo takes no haste, takes a heavy step, reaches the pinnacle of emotion, then adds a blow to the final scene, leaving a long aftertaste. (JUNG Han-Seok)