"Valérian" is a French science fiction comic series created by writer Pierre Christin and artist Jean-Claude Mézières. First published in 1967, it follows the adventures of Valérian, a spatio-temporal agent, and his partner, Laureline, as they travel through time and space to protect the universe from various threats. The series is known for its imaginative storytelling and detailed artwork. The comic has inspired various adaptations, including the 2017 film "Valerian and the City of a Thousand Planets," directed by Luc Besson. The series has also influenced many other works in the science fiction genre, contributing to the visual and narrative style of modern space operas.