I'm in my 80s and not a keen television fan.

People who believe in flying saucers are the scrapings from the bottom.

You get to Hollywood and you are in the land of big money where they don't like to see only one screenwriter's name. It's much better if you've got four or five.

The trick is the paradox - turning your story inside out. Now if it is something that appears to be of total normality and then suddenly turns inside out and is a different thing all together then that's fun to write.

I don't judge other people's work and I don't see enough of it either.

I never really saw myself as writing science fiction anyway.

I wanted to write a story that demanded the viewer's attention.