The adventures in time and space of the Doctor, a Time Lord who changes appearance and personality by regenerating when near death, and is joined by companions in battles against aliens and other megalomaniacs.
The further adventures in time and space of the alien adventurer known as the Doctor and their companions from planet Earth.
Doctor Who is a live-action science fiction show about a time-travelling alien who goes on adventures with various human companions. It has been able to run for decades, since every few years the main character 'regenerates' and gains a new body (actor) to continue the series.
Throughout its run, Doctor Who has had twelve episodes that feature dinosaurs, plus a thirteenth that shows dinosaurs frozen in ice.
When you want to dig for dino data!