The pandemic of COVID-19 is a great shock on economic activities. To study the impact on industries, I developed an econometric model for studying about the dynamic effect of the outbreak of COVID-19 on the motion picture industry in South Korea. The box-office performance and the outbreak of both regional and national are investigated. Through regression analysis, I found a pattern of negative growth on the impact using daily data in the industry. The result is connected to the strategies of produce companies (change in release platform) and multiplexes(price, seat distance policies and screen allocation).