The development of science and technology, mass culture has a lot of new devices, from newspapers, magazines, radio, film, television, audio recording, video, and internet.Mass culture has gained more possession of space and time, affect the public. One of them is "Collective Memory". After the collective memory created by French sociologist Maurice Halbwachs, disciplines of history, communication, and sociology were linked together to become interdisciplinary studies. This article analysis the movie "Our Time" as an text to discuss how to make movies as a part of the cultural industry, become the importance of Taiwan's cultural and creative industries, and understand the collective memories of the 1990s, to critical thinking of historical reality and construction.