《4399高清电影完整版在线观看》免费在线观看视频播放HD高清完整版-佳佳影院 “Hacks” explores a difficult mentorship between Deborah Vance (Jean Smart), an old-school Las Vegas comedian whose material is a bit passé, and the entitled, but ambitious 25-year-old writer (Hannah Einbinder) she hires to make her act more relevant.