影片改编自同名畅销童书《Clifford the Big Red Dog》，讲述在纽约，小女孩Emily Elizabeth（达比·坎普 饰）得到了一条小狗，这只名叫克里弗的红色狗子乖巧可爱，成为了在学校不合群、孤独的她的好朋友。但狗狗慢慢长成了庞然大物，被一家生物基因公司看上了，Emily和叔叔Casy（杰克·怀特霍尔 饰）必须带着它逃开贪婪之人的追捕。
After the parties, jobs, and hook-ups well into their thirties, eight friends are trying to hold on to their group as they learn that while growing up is hard, staying close is harder.
Dragonfly is about unlikely friendships. Seeing a lack of care, COLLEEN decides to care for ELSIE. Never sure of her motivations, Dragonfly is a chillingly tense narrative that will make you question your preconceived judgements.
