Luc Besson unveils his hugely personal and expensive sci-fi extravaganza, centring on a pair of romantically involved space agents searching for an endangered creature. But is it any good?
Valerian and the City of a Thousand Planets

Luc Besson unveils his hugely personal and expensive sci-fi extravaganza, centring on a pair of romantically involved space agents searching for an endangered creature. But is it any good?