I have a custom route in my routes.yml

Director:
  rules:
    '$URLSegment/$Name/$Action/$ID': 'BaseController'

Which is being managed by BaseController:

class BaseController extends ModelAsController {

	// this is called because it extends ModelAsController
	public function getNestedController() {
		$params = $this->getRequest()->params();
		$profile = new ProfileController();
		$profile->profile = $params['URLRequest'];
		return $profile;
	}

}

Now this calls the index of ProfileController but if i had a path like /rudiger/test it still calls index and the action is never followed. I have setup allowed_actions. How can I get the correct action to be called?