I watched the first episode. Yeah, cartoony, but so were a lot of the James Bond movies. It didn’t really grab me, but I’ll probably watch the next episode.
I don’t like kung fu movies because they’re cartoony. That’s how Citadel struck me. Bond movies can go to the edge, but somehow are able to pull it off.
Check out Bodyguard if you have Netflix - suspenseful.
Also, Night Agent - a bit complicated