Obviously Cox and D’Onofrio are coming back, but it’s still unclear about the rest of the main cast who portrayed characters like Foggy, Karen, Vanessa, etc, along with others like Punisher and Elektra. I’m sure Echo will be in this show as well.
Also of note, the writers are new which is slightly of concern, but I guess not surprising since I’m not expecting this show to be any more violent than Moon Knight.