A useful academic or analytical paper on this topic would likely explore how is used in Vietnamese-dubbed or narrated versions of Interstellar , and how that affects audience understanding of complex scientific concepts.
It seems you are referring to the Vietnamese term "thuyết minh" (which means "narrative," "explanation," or "voice-over commentary") combined with Interstellar (the 2014 film by Christopher Nolan). interstellar thuyết minh