public async Task <MovieViewModel> GetMovieDetail(Guid id)
        {
            var movie = await _db.Movies
                        .Include(r => r.MovieShowTimes)
                        .Include(r => r.Actors)
                        .ThenInclude(r => r.Celebrity)
                        .FirstOrDefaultAsync(r => r.Id == id);

            if (movie == null)
            {
                throw StaticExceptions.AppServerErrors.ObjectNotFound;
            }
            return(MovieViewModel.FromEntity(movie));
        }