Gaoshun requests Maomao's help in solving an apparent poisoning case. Meanwhile, Jinshi deals with an unwelcome visitor who's taken to lingering in his office.
The people here are smart. 
I don't have to elaborate further.
النّاس هنا أذكياء. لا ضرورة للتّفصيل أكثر
Die Herren hier sind klug.
Son inteligentes.
No tengo que darles más pistas.
Son inteligentes.
No tengo que darles más pistas.
Ce sont tous
des hommes intelligents.
Queste persone sono intelligenti.
As pessoas que estão aqui são espertas.
Acredito que não preciso elaborar mais.
Здесь собрались отнюдь не дураки.
Нет смысла объяснять дальше.