I almost always exclusively watch dramas with interesting female characters or female leads.... so my recs might be limited....
kdrama squads:
Funny teams: Leverage, Team Bulldog, Uncanny counter, Hospital Playlist, Waikiki, Reply series, Life on Mars
Serious theme teams with chemistry: Stranger 1 & 2, Watcher, Voice 2, Signal.
Jdrama squads: Doctor X (recurring character but funny), Lady: Saigo no hanzai profile, Lupin no musume(Family squad), Sousa Kaigi wa living de! (Family squad), Mondai no aru restaurant, Akihabara@DEEP, Kaitou Tantei Yamaneko, Unnatural, Okitegami Kyoko no biboroku, Higanbana, Detective Conan, Confidence Man