What is it the Greeks said, some about there being only eight plots in all of drama.
However, I offer up a change for Star Trek, a TV series based on Vangard
. It would check of a lot of boxes...TOS, some times gritty, adventure, the unknown, good character relationships, con men, gangsters, starship combat, derring do, Klingons, Vulcans, politics and so on, and so forth.
For your consideration,