returns undefined ?

gistfile1.txt

var Sync = function(syncing, options) {
  this.syncing = syncing;
  this.url = syncing.url;
  this.delay = syncing.delay;
}

_.extend(Sync.prototype, {
  findAll: Promise.method(function() {
    var sync = this;
    return Promise.bind(this).then(function() {
      request.get(sync.url).set('x-delay', sync.delay).end(function(res) {
        return res.text;
      })
    })
  })
});

Collection = function() {}

_.extend(Collection.prototype, Events, {
  sync: function(options) {
    return new Sync(this, options);
  },

  fetch: Promise.method(function() {
    this.trigger('fetching');
    return this.sync()
             .findAll()
             .then(function(movies) {
               console.log(movies);
               return movies;
             })
           })
})