AquaGirl: Treasure Hunt

First up, I've started writing AquaGirl 2: Chicago Water Torture
(Well, I couldn't resist another corny aquatic title - and what Rena's about to go through would be torture... for anyone else!)

Secondly, as you read through AquaGirl 1: Born in a Watery Grave, you may have noticed the occasional reference to a Sci-Fi show.

Those references were quite deliberate.

Unless I added any others before compiling the list of references, you should find 18 different references, either hidden in plain sight, alluded to, or otherwise concealed.

8 Sci Fi (at least three should be obvious)
3 other TV shows
2 radio comedies
A book (written under a pseudonym)
A real life organisation (thinly disguised)
A nursery rhyme (a childhood incident may give you a clue)
A (first) namesake
A film (animated)

Feel free to post your results below :)