Alien Bones

Ten-year old Liam Mycroft is an avid alien fossil hunter, so he thinks he has the perfect life. He travels around the galaxy in a starship with his paleontologist father, going from planet to planet in order to excavate the fossils of extinct alien dinosaurs!
But when his father suddenly goes missing inside the mysterious ruins of an underground alien city, Liam, his best friend Dianna, his robot Standard-5, and his tiny pet dino are launched on an adventure across the cosmos that could impact the fate of the entire human race!