Actor Kim Hye-ja, 85, is scheduled to appear on the online video show Civilization Express on October 15. The film team announced on October 12 that she will join Park Seo-kyung and Choi Joo-eun to discuss their film and its production. Kim is also taking part in MBC's Jamkkanman radio campaign from October 12 to 18.

Health concerns arose after Kim attended the Busan International Film Festival opening ceremony on October 6. Distributor Plus M Entertainment said on October 7 that she had cold symptoms but no other health issue. The film is scheduled for release on October 21.