kerrsutherland:
The author who wrote the book that the bug vs space marines movie was based on essentially had a spanking or more in each of his books. Sorry, I can't remember his name or the movie's name.
That would be Robert Heinlein, although I'd venture that you're somewhat exaggerating his featuring of spankings in his novels.
Starship Troopers, for example, includes plenty of spanking references and analogies, even a high school classroom discussion about corporal punishment of children, yet no actual spankings...

--C.K.