Harry Horner is a palaenontologist and museum guide. His research to develop and bring prehistoric animals back to life gains the interest of a research centre. He is invited to join them and have his work funded. Harry accepts the job and gets to know hermione Vickers, a palaebiologist at the centre. Both of them uncover a secret conspiracy behind the centre's mission. What does it have to do with prehistoric animals? How will they set things right?