Doctor Who Fanfic: Left Behind

Wow, you people gave me a lot of five things! I expect this will keep me at busy during downtime at work for quite a while. Anyway, I can't promise you'll all get actual fanfic out of it, but this turned into something beyond a simple meme response. gwynevere1 requested 'five companions the Doctor never had', and, er, got five drabbles that are nothing like what she asked for.

Rating: PG

Characters: It's a surprise.

Summary: Five companions the Doctor never had.

( I'd forgotten just how hard it is to make a story exactly one hundred words long! )