孟琼与沈逢西,四年恋,三年婚,却陷丧偶式婚姻。飞机失事,电话难通,归家见亲密景,决意离婚。儿子佑佑成沈拒离筹码。离婚后,沈反纠缠,婆婆亦念孟琼好。孟琼不解,亦不欲解,惟愿携子开启新生活。。Virginie Thévenot, a somewhat special math teacher, takes advantage of a general strike in a college to try an extraordinary experiment with a small group of students. She takes a bet: let them do what they want... A spark that will ignite the spirits of teenagers, cause a small revolution within the college, and turn their lives upside down.。上世纪三十年代前后蒙古族传奇英雄嘎达梅林,为了保护草原与牧民,争取自由与幸福,奋起反抗达尔罕王公勾结腐朽的民国政府以“放垦”为名出卖草原,勇敢进行武装起义,最终为了草原牧民的幸福生活而献出了自己年轻生命,化为一首永世流传的美丽歌曲《嘎达梅林》……。