All 20 episodes from the first series of the children's television series centred around Andy Day, a museum worker who has a passion for dinosaurs. When Andy's clumsiness threatens to jeopardise the future exhibitions of the museum, he realises that he must travel back in time to make sure the dinosaurs are ready for their grand opening. The episodes are: 'T-Rex and Pumice', 'Diplodocus and Fern', 'Leaellynasaura and Egg', 'Eustreptospondylus and Ammonite', 'Iberomesornis and Feather', 'Triceratops and Horn', 'Cynodant and Lichen', 'Iguanadon Footprint', 'Coelophysis and Fish', 'Ornithocheirus and Sand Dollar', 'Allosaurus and Dragonfly', 'Placerias and Red Clay', 'Muttaburrasaurus and Berries', 'Brachiosaurus and Monkey Puzzle', 'T-Rex and Imprint', 'Stegosaurus and Painting', 'Diplodocus and Dung', 'Postosuchus and Teeth', 'T-Rex and Roar' and 'Allosaurus and Salt'.