private async void LoadCinemaShowings(CinemaInfo cinema) { CinamaName.Text = cinema.Name; var cinemaShowingsResponse = await _cinemaService.GetTimesByCinema(cinema.Identifier); foreach (var listing in cinemaShowingsResponse.Listings) { var film = await _filmService.FindByTitle(listing.Title); var possibleFilm = film.Films.FirstOrDefault(); listing.Identifier = possibleFilm?.Identifier; listing.Thumbnail = possibleFilm?.Poster; } CinemaListings.ItemsSource = cinemaShowingsResponse.Listings.Where(x => x.Thumbnail != null); }