date is June 7th, we are introduced to the 4 characters (boby, Hanz, Katy, and christian The 4 kids find themselves inside the lab that HAnz father works in, while in the lab they find a time machine watch and accidentely activate it sending them back to the Cretaceous period, they panic and try to get back but cant, and find themselves stuck there. meanwhile Out in deep space the stroid that was hurtiling twoards earth has been knocked off course by the shock wave reliesed by there time travel.
Christian Takes Charge of the group they spl,it up to find food water, and shelter, while searching Boby stumble appon a T-rex Nest and is eaten
As the group copes with loss of boby, they find a source of water and food a few days pass before they are again reminded of where they are and a hungry pack of raptors chases them away from their camp and evetually catch up to Hanz
Several montsh have passed, Christine and Katy have a permanent shelter set up and have recently been testing the TTW to see if they can get back when one night while cooking there food they see an astroid scoarch the sky but not hit the earth, little did they know that that was the astroid meant to destroy the Dinosaurs
Christian, and Katy are finnaly able to get the time machine back up and running . they press the button and are taken back to the lab where they had started.
When they arive back in the present they however are not in a lab in fact they are still in a jungle, confused the two assume that they were transported back to the wrong location but thie suspition is destroyed when the forest parts to reveal a city with a T-rex, trotting down the street