自從老婆一年前去世，蕭發（盧海鵬 飾）一直鬱鬱寡歡，大兒子蕭炳（林曉峰 飾）是個房屋經紀人，二女兒蕭心（鄭欣宜 飾）是個旅遊領隊；小兒子蕭立（林德信 飾）是個夢想成為紅人的無業者。新年前夕，女兒蕭心決定帶一家人從香港飛到馬來西亞，自駕游要去金馬侖過農曆新年，途中遇到各種人物，一路上狀況百出，又驚又喜，到底蕭家成功到達目的地呢？

全家動員去旅行，點知成屋人都好鬼難搞！自從老婆一年前去世，蕭發（盧海鵬 飾）一直鬱鬱寡歡，長子蕭炳（林曉峰 飾）埋沒良心做仆街經紀，細仔（林德信 飾）蕭立成日扮野做型格KOL。蕭家四分五裂，生活變成一灘死水。正值新春前夕，任識旅行社領隊的二女蕭心（鄭欣宜 飾）決定發揮本領，組織一場歡樂雲海團！途中遇上奸詐「佛系」導遊崔風（阿牛 飾）、女背包客南瓜BB（林明禎 飾）、民宿老闆娘Orchid（邵音音 飾），大家一路上災難不斷，途中又驚又喜，玩足全程！到底蕭家能否一團和氣，成功到達目的地呢？雲海之旅正式開始 …..

自从老婆一年前去世，萧发（卢海鹏 饰）一直郁郁寡欢，大儿子萧炳（林晓峰 饰）是个房屋经纪人，二女儿萧心（郑欣宜 饰）是个旅游领队；小儿子萧立（林德信 饰）是个梦想成为红人的无业者。新年前夕，女儿萧心决定带一家人从香港飞到马来西亚，自驾游要去金马仑过农历新年，途中遇到各种人物，一路上状况百出，又惊又喜，到底萧家成功到达目的地呢？

Siew and his family live in Hong Kong. When they arrived Malaysia, they meet Cui-Fong, a tour guide who is a cunning schemer; Pumpkin BB, a local backpacker; Orchid, a hostel owner who look a lot like their mother. During the trip from Kuala Lumpur to Cameron Highland, Siew's family had met these three people, whom introduced them to whole new experiences and romance they have never had before. On the way, they also faced lots of problems and challenges. In the end, they intruded a local aboriginal village, and almost ruin the entire ‘Cloud Sea’ tour, and the newly built relationship among Siew's family. Can Siew’s family unite and solve the problem together, and succeeded in saving the ‘Cloud Sea’ tour? Can they help those strangers they met to released themselves, and lead them toward good endings? Most importantly, could this trip help Siew's lifeless family to regain happiness?