全动态影像（full motion video，FMV）是电子游戏中，通过预先录制的视频文档（而非精灵、矢量或3D模型）展示游戏情节的叙述方式。虽然许多游戏在剧情画面中使用FMV来展示信息，但主要通过FMV呈现的游戏称作全动态影像游戏或互动式电影。

A full motion video (FMV) is a video game narration technique that relies upon pre-recorded video files (rather than sprites, vectors, or 3D models) to display action in the game. While many games feature FMVs as a way to present information during cutscenes, games that are primarily presented through FMVs are referred to as full-motion video games or interactive movies.