public function casting($id)
{
$dataView = array();
$dataView['event'] = Event::find($id);
$dataView['rols'] = Rol::getRols();
$dataView['page_title'] = "agregar elenco al Evento: " . $dataView['event']->title;
$dataView['casts'] = People_to_Rols::getPeopleToRolsByEventID($id);
return view('event.casting', $dataView);
}