故事发生在清朝末年，一条普通街道上的一间当铺——“关东当铺”。以掌柜贾大方为首的一个当铺班底，其中有跑堂的段家福，有财务兼打杂的疯丫头，有保镖兼厨子的郭德铁，外联伙计小索子，还有镇店之狗“大财神”。这样一群性情各异、即可怜又可爱的人聚在一起，在关东当铺里经历了各种风险和传奇，遍尝人间冷暖，体会亲情爱情，见证生活的辛劳与快乐。

《关东》是一档通过纪录关东的历史、经济、文化、自然、民俗等内容，反映关东人文特色的纪录类栏目。辽阔关东，物华天宝；神奇关东，人杰地灵；秀丽关东，景色壮美；美好关东，情暖人心

该剧讲述了清末民初，国家命运多舛之际，一批让人垂涎三尺的珍宝意外出现，于是在原本恩怨纠结的聚源和德恒两家当铺之间引发了一场由此而发的夺宝大战。

The Bytom area was once known for its coal mines, but structural change has caught up with it, too. The decline of the region is vividly demonstrated by the pawnshop of the Silesian city. Probably the biggest of its kind in Poland, the shop has seen better days. Jola and Wiesiek, the idiosyncratic operators, are each trying in their own way to cope with the crisis and revive business. The closing of the mines and the resulting unemployment in Bytom left behind all those who were unable to adapt to the new age. In the huge hall, they put increasingly absurd and worthless objects on the counter. The once lucrative trade in jewellery, electric devices and furniture has dwindled and however hard the employees work, the till stays empty. The wiring is unsound, nerves are raw and the tone between them gets rougher. Before they know it, the small business has turned into a kind of counselling centre: drying tears, ladling out soup and giving away goods instead of selling them. Jola in her voluminous fur coat always has an open ear and a warm blanket ready. Wiesiek devises one marketing scheme after the other. But will it be enough to save their business? A documentary report from the “Polish Detroit”, observed with delicacy and pitch-black humour.

Charlie competes with his fellow shop assistant. He is fired by the pawnbroker and rehired. He nearly destroys everything in the shop and and himself. He helps capture a burglar. He destroys a client's clock while examining it in detail.

伊豆組的幹部鶴田光雄，為了要挽回逐漸失去地盤的伊豆組，雖然受到志大的嘉許，卻與志大意見不同，其間伊豆組的吉田大龍又欲奪權...。

秦战曾是威震一方的“震关东”，入狱二十年后，才在探监时得知自己有个女儿。出狱后他拒绝宏盛集团请他出山，在夜市摆起烧烤摊，对外谎称因偷电缆服刑，只想安稳守护妻女。不料女儿秦念念遭到同学长期勒索，甚至被逼陪酒。秦战出手护女，身份几经误会，直到宏盛众人当街跪迎，他震关东的身份才公之于众。宿敌庞六出面包庇恶徒，被秦战压服，企图私了，却被秦念念拒绝。作恶者全部受到惩处，秦战放弃高位，守着烧烤摊陪伴家人。

他入狱二十年，出狱婉拒旧部的邀请，在夜市摆摊谋生，只想安稳陪伴妻女。女儿被同学刁难要挟，他出面保护孩子，引来旁人误会。直到昔日旧识赶来恭敬相见，大家才知晓他过往的真实经历……

深山难产的白蛇幸遇心善的陈婆，忍惧为其接生，保住四枚蛇蛋。白蛇夫妇感恩戴德，得知陈婆儿子阿满三十未娶，便从后娘手中劫下花轿，将逃婚的姑娘送到阿满身边。一场接生之恩，换一桩美满姻缘。善心结善缘，万物皆有情，好人有好报，在民间最朴素的情感里生生不息。

《关东》是吉林卫视全新打造的原创综艺访谈节目。旨在集中展示东北籍明星的风采，推广和传播关东丰富的文化资源。