Retour vers le Futur - Biff vers le futur

In this one-issue French comic from Editions Flamival (2021), Retour vers le Futur - Biff vers le futur offers a standalone, alternate-timeline twist on the classic Back to the Future story—centered on the infamous Biff Tannen. Published as a single volume, it explores a darker what-if scenario within the beloved time-travel universe, giving fans a compact, self-contained glimpse into a world shaped by Biff's choices.