Bill Goodman is a celebrated psychiatrist who leads a double life: he has a wife and daughter in New York; at the same time, the bigamist has another wife in London. Despite his long absences both families lived in domestic bliss, until one day the wives find out about each other and team up to turn on the man who so cunningly made everyone happy for so long...

《弗林特完结篇》是《弗林特》电影三部曲的第三部，也是最后一部。这部电影最初于1976年3月17日在美国广播公司播出。这部电视电影也是一部可能的每周系列电影的试播，但它没有获得足够好的收视率来保证这一点，《Dead on Target》成为Derek Flint的最后一部电影。