Released from jail, Lang returns to his hometown in Northwest China. As part of a dog patrol tasked with clearing stray dogs before the 2008 Olympics, he bonds with a black stray. The two lonely souls embark on a new journey together.
Set in the 1940s, former lovers Zuo Shuangtao and Chen Jiaping unexpectedly reunite and rekindle their love in a sea of spies as they pursue the same goals.
