public ActionResult Edit(int id, FormCollection collection)
        {
            try
            {
                Movie movie = new Movie();
                movie.Inventory = int.Parse(collection.GetValue("Inventory").AttemptedValue.ToString());
                movie.Overview = collection.GetValue("Overview").AttemptedValue.ToString();
                movie.ReleaseDate = collection.GetValue("ReleaseDate").AttemptedValue.ToString();
                movie.Title = collection.GetValue("Title").AttemptedValue.ToString();
                movie.Id = id;
                MovieRepository r = new MovieRepository();
                r.Update(movie);

                return RedirectToAction("Index");
            }
            catch
            {
                return View();
            }
        }