The Doctor Who Roleplaying Game

Imagine you could go anywhere. This world or countless others, encountering strange alien races, new cultures or hostile environments. Now imagine you could travel to any time. See the pyramids and the Sphinx (back when she had a nose!), discover who (or what) really built Stonehenge, meet the first Emperor of Japan, or travel into the far future as humanity spreads to the stars. Where would you go?