Spike the dragon, Screwball the demigod, & MetaGamer the Time Tot are banished to the realm of public education, but they're allowed out at 3. In this horrific purgatory they bound over being the local weirdos.

The Doctor never could meet River in the right order. After he regenerated into a Centaur River appears with a small foal which she explains is his from the future but from his perspective they haven't even had sex yet.