在这部生活大爆炸幕后揭秘纪录片/短片片中,现任最高收视喜剧《生活大爆炸 The Big Bang Theory》即将于美国时间5月16日播出剧终集，而CBS宣布于同一日《小谢尔顿 Young Sheldon》播完季终集后，电视网会播出《生活大爆炸》30分钟特辑《Unraveling The Mystery: A Big Bang Farewell》，由Johnny Galecki及Kaley Cuoco负责主持。 在特辑《Unraveling The Mystery: A Big Bang Farewell》中，两位主演会分享各种幕后秘密及回忆﹑重温剧集各种难忘时刻，并有片场参观﹑剪辑及采访等。
Johnny Galecki and Kaley Cuoco share backstage secrets and personal memories from the past 12 years. They reveal their favorite moments playing Leonard and Penny, and revisit some of the most memorable stories from The Big Bang Theory Stage. In addition, they tour backstage areas and the iconic sets, including the prop and costume rooms, the comic book store and Leonard and Sheldon's apartment.
