In US usage, one talks of a "screening" or "projection" of a movie or video on a screen at a public or private "theater." In British English, a "film showing" happens at a cinema (never a "theatre", which is a different medium and place altogether).A cinema usually refers to an arena designed specifically to exhibit films, where the screen is affixed to a wall, while a theater usually refers to a place where live, non-recorded action or combination thereof occurs from a podium or other type of stage, including the amphitheater. Theaters can still screen movies in them, though the theater would be retrofitted to do so. One might propose "going to the cinema" when referring to the activity, or sometimes "to the pictures" in British English, whereas the US expression is usually "going to the movies." A cinema usually shows a mass-marketed movie using a front-projection screen process with either a fi