Kuad and Kai are siblings who are apart from one another since their childhood. Kuad is brought up in a slum and supports his life by playing gambling whereas Kai is with his grandmother. When an accident causes grandmother to be in a coma and need more money for the cure, Kai begins searching for his brother Kuad. Things turn upside down when the siblings reunite to take their chance in a gambling house to get the money for grandmother.

外婆的重托官方售价：39元/张，特价票19.9元一张，公众号【gg_dyp】订票最低8.5折，你也去公众号查询自己所在地的票价吧，每个地方都不一样，平均优惠5~30元/张。

推荐影院：万达、金逸、CGV、大地、橙天嘉禾、博纳、UME、万象、卢米埃、喜满客、幸福蓝海、太平洋等连锁影院，观影环境好，优惠力度比较大～ 出票速度杠杠的！（小影院出票会比较慢哦）

购票方法：点击公众号菜单中的买电影票，然后任选其中一个渠道，定位之后，选择外婆的重托，点击特惠购票，付款之后等待出票，然后拿着这个取票码到电影院取票。