I’m honestly a bit conflicted about discovering this is a thing. My gut reaction is that highlander the series does not need a reboot. Leave it be.
But Henry Cavill? I could actually see that work. The immortal characters will need much more fleshed out back stories for today’s standards, but damn, I can’t believe I’m actually curious about a highlander reboot.
Edit - ugh. Just realized this was a reboot for the movie. Meh. Not enough time to develop and interesting world with intertwined immortal histories with complex alliances.