The "barbarian in a post-apocalyptic future Earth" concept is a popular one...
...from Teenage Caveman to BlackMark to ClawFang to Kamandi to Killraven: Warrior of the Worlds to Planet of the Apes (Yes, PotA qualifies) to Thundarr to Yor: Hunter from the Future,
scantly-clad heroes using primitive weapons against super-science
and/or sorcery in a devastated world has proven to be a popular trope in
various media.
Join us tomorrow as we present one of the best, though least-known...
Wolff the Barbarian
by
Esteban Maroto
and
Sadko