该美食纪录片2019年至今已播出100集。承前三季烟火气、趣味性和治愈感三大特点，本季将在“美味”“故事”“共情”三个维度上继续做深度开掘，为每一个脚踏实地、努力追光的你，送上人间好食光。 时隔两年，节目第四季深情回归。我们依然在拍摄那些微不足道的民间食物，依然在见证那些触手可及的人间奇迹。星转斗移，平凡永恒。倾尽两年，只为专注一句“早安，人间”。
The crooks in London know how it works. No one carries guns and no one resists the police. Then a new gang appears that go one better. They dress as police and steal from the crooks. This upset's the natural order of the police/criminal relationship and the police and the crooks join forces to catch the IPOs (Impersonating Police Officers), including an armored car robbery in which the police must help the gangs to set a trap.
