Abba Movies Company Limited and Greek Mythology (Macau) Entertainment Company present ; a 1618 Action Limited production ; presented by Chan Tat Chee, Paco Wong ; produced by Carl Chang ; written, directed by Yip Wai Shun ; action sequences directed by Donnie Yen ; screenplay by Szeto Kam Yuen, Ng Wai Lun
Sony Pictures Classics and Columbia Pictures Film Production Asia present in association with Good Machine International ; an Edko Films, Zoom Hunt production in collaboration with China Film Co-Production Corp. and Asian Union Film & Entertainment Ltd. ; produced by Bill Kong, Hsu Li Kong, Ang Lee ; screenplay by Wan Hui Ling, James Schamus and Tsai Kuo Jung ; directed by Ang Lee