After a group of telemarketers get fired by their penny-pinching boss, they take revenge by stealing the company's list of clients to start up their own firm. In the heat of celebration and a few drinks in, they lose the phone which holds the only copy of their future costumers. While tracking the lost device on Halloween night, co-workers Amber and Will find themselves trapped in a demented drug addict's house of horrors.更多《铃声不断》网盘资源高清、铃声不断在线观看高清完整版、铃声不断完整版无删减相关动作资源，请持续关注迪博民药影视!