Full list of all 9 Amazon Video (UK) achievements worth 0 gamerscore. It takes around 1-2 hours to unlock all of the achievements on Xbox One.
Watched 5 Thrillers
Watched 10 titles that are HD capable
Watched 5 Comedy titles
Watched 5 titles with 4.5 rating or higher
Watched 5 Drama titles
Viewed details page
Viewed Home Screen as a signed-in user
Add 10 Movies/TV shows to Watchlist
Watch 5 movies that came out in 2013