"Jason Bourne" star Matt Damon has traded in guns for a bow and arrow in the first trailer for "The Great Wall," the fantasy action film from "House of Flying Daggers" director Zhang Yimou.

The largest film ever shot entirely in China, it stars Damon as a mercenary imprisoned within the Great Wall who discovers the mystery behind one of the great wonders of the world. As wave after wave of marauding beasts besiege the massive structure, his quest for fortune turns into a journey toward heroism as he joins a huge army of elite warriors to confront this unimaginable and seemingly unstoppable force.

Also starring Jing Tian, Pedro Pascal, Willem Dafoe and Andy Lau, "The Great Wall" arrives Feb. 17, 2017, from Legendary Pictures.