Air Strike also known as The Bombing or Unbreakable Spirit is a Chinese action war-drama film directed by Xiao Feng about the Japanese bombings of Chongqing during the Second Sino-Japanese War. The film stars Liu Ye, Bruce Willis, Song Seung-heon and William Chan, with special appearances by Nicholas Tse, Tenma Shibuya, Adrien Brody, Simon Yam, Fan Bingbing and many others. Mel Gibson and Vilmos Zsigmond acted as production consultants on the film.