姊姊的私生活

　　Two sisters living separate lives on different continents are reunited on a Mediterranean Island. The two barely have time to bond and revive family ties as Kate, the elder, meets a group of locals and agrees to an exciting ride on a hot air balloon. But disaster strikes and as the result of a freak accident, the balloon is carried far out to sea. Their cell phones out of range, and the balloon running out of gas, Kate and her friends are battling for their lives. While, back on land, the younger sister, Liz, has become an unwanted "material witness" to a crime. Matters then take a dramatic twist, one that will mark their lives forever.

天才物理学家程玄发明了时空穿梭戒指，借助这枚戒指，他穿梭到了多个时空，认为科技可以改变世界。一伙邪恶势力一直对程玄的时空穿梭戒指虎视眈眈，对方想尽方法兵派出了多人设计夺取时空戒指。于是，程玄不得不开始他的逃亡之旅...

　　尼科的梦想要实现了！他和他的父亲可以成为圣诞老人驯鹿队的一员。然后突然斯特拉出现了，想要占有他的位置。虽然他们都在争夺这个位置，但他们也成了朋友。但是，圣诞节前一天，雪橇被偷了！圣诞节有被取消的危险，只有尼科能救它。