When Captain James Bowmans ship the Helix is shot down during a routine survey mission he and his crew make a shocking discovery The planet they have crashed on Antos is teeming with dinosaurs just like the ones that lived on Earth millions of years ago Join Captain Bowman and his crew as they attempt to survive Antoss many dangers including hybrid velociraptors alien pterosaurs with razorsharp beaks and a monstrous allosaur with teeth like knives