 Episodes are filmed on location at Auckland Zoo, Wellington Zoo and Melbourne Zoo, as well as undisclosed beach and farm regions.Since the WotWots' language consists almost entirely of the syllables "wot" and "wotty", co-creator Martin Baynton also acts as an interactive narrator for the series, serving as translator both for the aliens' efforts to understand Earth and the human viewership trying to understand them.In the UK, the narrator is played by Nicholas Parsons, and in Poland by Vladimir Press.