code: public ResultList<ReleaseDates> getReleaseDates(int movieId) throws MovieDbException {
          TmdbParameters parameters = new TmdbParameters();
          parameters.add(Param.ID, movieId);
  
          URL url = new ApiUrl(apiKey, MethodBase.MOVIE).subMethod(MethodSub.RELEASE_DATES).buildUrl(parameters);
          WrapperGenericList<ReleaseDates> wrapper = processWrapper(getTypeReference(ReleaseDates.class), url, "release dates");
          return wrapper.getResultsList();
      }
docs: Get the release dates, certifications and related information by country for a specific movie id.
  
  The results are keyed by country code and contain a type value.
  
  @param movieId
  @return
  @throws MovieDbException