Chasing After

This is a story about identity exchange between a cop and a crininal. In an arrest operation, the police officer, Shen Zhou, was held by the criminal Cao Dajun. In order to avoid the pursuit, Cao Dajun forced plastic experts to exchange his face with Shen Zhou. Can Dajun wants to rescue his key partner, Ai Wei, from prison, while Shen Zhou wants to entice a criminal head with their new faces…