// GET: Movies/Details/5 public IActionResult Details(int?id) { if (id == null) { return(NotFound()); } var movie = _service.GetMovieById((int)id); var screenings = _service.GetScreeningsByMovieId((int)id); if (movie == null || screenings == null) { return(NotFound()); } ViewBag.Movie = movie; ViewBag.Screenings = screenings; return(View()); }