Valerian and the City of a Thousand Planets ( film ) features Katy Perry .
It stars Dane DeHaan as Valerian and Cara Delevingne as Laureline , with Clive Owen , Rihanna , Ethan Hawke , Herbie Hancock , Kris Wu , and Rutger Hauer in supporting roles .
Valerian and the City of a Thousand Planets