The Eight Hundred: Directed by Hu Guan. With Zhizhong Huang, Junyi Zhang, Hao Ou, Xiaoguang Hu. From the acclaimed filmmaker behind Mr. Six comes a riveting war epic. In 1937, eight hundred Chinese soldiers fight under siege from a warehouse in the middle of the Shanghai battlefield, completely surrounded by the Japanese army.
I wonder if there are any movies about the defense of Pavlov's House at Stalingrad
Heard there was a video game level of it