首档兄妹成长观察真人秀。节目以“兄妹关系”为家庭情感综艺的切入点，打开年轻女性情感综艺的新方向。强代入感，高话题度，还原兄妹的多元相处模式，探索兄妹相处过程中的相互陪伴和各自成长，向大众传达家庭情感中，兄妹相互陪伴的幸福感。
节目重点围绕艺人艺能的全面深度挖掘、精品表演秀的创意呈现、最具热点的社会性话题输出等方面进行设计，开创剧综联动新玩法。何炅担任主持人，檀健次、李雪琴、秦霄贤、王鹤棣、丁程鑫、杨迪、吴泽林等担任阶段性常驻嘉宾，每期会邀请几位飞行嘉宾参与录制，包括各行各业的代表以及不同领域的艺术团体。节目内容由访谈、互动、秀等环节构成，是一个集观众表达、主流表达、娱乐表达三位一体的国民综艺。
FORGED IN FIRE features world-class bladesmiths competing against each other to create some of the most iconic edged weapons from history. In each episode, four of the best bladesmiths in the country will come together to put both their skills and reputations on the line. Whether they are making a Japanese katana, a medieval broadsword, or an ancient throwing blade like the chakram, the weapons they forge will be fully functional and lethal works of art and war. The unique histories contained within each weapon will be creatively told during the forging process and the final weapons themselves will be assessed and ruthlessly tested by our panel of expert judges. These dynamic and explosive tests will be individually designed to push the weapons to their absolute limit. One by one, the bladesmiths will be eliminated until only one remains to be crowned the champion.
