A BBC miniseries about Nigel Marvin's quest to bring the extinct dinosaurs through time to Prehistoric Park. A BBC miniseries about Nigel Marvin's quest to bring the extinct dinosaurs through time to Prehistoric Park. A BBC miniseries about Nigel Marvin's quest to bring the extinct dinosaurs through time to Prehistoric Park. A BBC miniseries about Nigel Marvin's quest to bring the extinct dinosaurs through time to Prehistoric Park.