Luc Orient is a Belgian science fiction comic series featuring an eponymous hero, created in 1967 by the writer Greg and the artist Eddy Paape.

Luc Orient's adventures were then collected as a series of graphic novels by Éditions du Lombard, starting in 1969.

The series continued regularly with one or two volumes per year until episode 13, L'enclume de la foudre was released in 1978.

Luc Orient, professor Hugo Kala from Eurocristal laboratory and his secretary Lora, share several adventures involving aliens and scientific mysteries.

At the beginning, the trio discovers a stranded spaceship with a hibernating alien crew; professor Kala's arrival brings hope to the refugees from the planet Terango (Episodes 1-2).