Valerian and Laureline is a French science fiction comic series created by writer Pierre Christin and artist Jean-Claude Mézières. It follows the adventures of spatio-temporal agents Valerian and Laureline as they travel through space and time, encountering strange alien civilizations and solving intergalactic mysteries. The series is known for its imaginative world-building, stunning artwork, and thought-provoking themes. Valerian and Laureline has had a significant influence on the science fiction genre and has been adapted into a successful film.