A homicidal maniac is accidentally released from a hospital because of a computer error and heads to the site of his past murders to continue his penchant for mayhem. Dr. Joan Gilmore takes off after him while the hospital administrators cover up the mistake and send some staff thugs out to get... 　　译文(2): 一个杀人狂因为电脑错误意外地从医院出院，前往他过去的谋杀现场继续他的暴力倾向。Joan Gilmore 医生跟在他后面跑了医院管理人员掩盖了这个错误并派了一些员工暴徒去抓..。