《明星大侦探第二季》全新登场！全明星大咖阵容，完美复刻经典致敬情怀，全新舞美升级体验，开启全民侦探新风暴，1月20日起每周五中午12：00会员抢先看24小时，每周六中午12：00免费观看。
As "Alone" enters its fourth season, the competition series shakes things up with a new twist: the contestants are dropped off in a remote location as pairs. Seven pairs of family members travel to a rugged region of British Columbia, where they are separated and dropped off miles apart from each other. Each player must navigate the wilderness to locate his or her partner. Once reunited, the loved ones have to create their own shelters and forage for their food while overcoming rough weather conditions and deadly predators. They have nothing more than the contents of their small backpacks and 10 tools split between them to help with their survival. They also have enough camera gear to record their experiences because -- as in the past -- there is no camera crew. The last duo standing at the end of the season is declared the winner and takes home the $500,000 grand prize.
請來藝人與素人，通過簡單測試、相處實況、促膝談心，嘉賓分享自己對友誼的看法，並找來好友，分享他們之間的共同經歷和回憶，透過簡單測試，考驗二人合拍度、忠誠度和相處之道。
