I know it's not part of the MCU, but I've (re)watched both Punisher seasons from Netflix - still pretty good stuff IMO, the first season is on par with their better series (DD and JJ's first seasons), the second one is a little clumsy (the dreams and flashbacks are pretty bad), the characters aren't as well-written and sometimes feel off (including Castle) and his missing the nice relation the first season had between the Punisher and Micro (that "young girl" in S2 is often unbearable) - but still a fun rewatch too.