Simon Yam Tat-Wah (Chinese: 任達華) was born 19 March, 1955, is a veteran Hong Kong-based actor and film producer. He started off as a supermodel before becoming an actor in the mid 1970s. He then signed with the Hong Kong television network TVB, starring and co-starring in a number of television series prior to "apply his trades" in the film industry in 1987. His elder brother is Yam Tak-wing, a retired former Deputy Commissioner of Hong Kong Police
In 1989, he starred in the Japanese-Hong Kong co-production of Fainaru Faito - Saigo no Ichigeki (1989). This was the first of its kind in which English was spoken throughout the entire film. In 1992, Yam gained critical acclaim for his role as the maniacal Judge in the crime film Hap do Ko Fei (1992), where he faced off in a bloody battle against Chow Yun-Fat's character. In 1993, he starred as "Dhalsim" in the action-comedy film Chiu Kap Hok Hau Ba Wong (1993), a parody of Street Fighter directed by Jing Wong. In 1996, Yam began his role as Chiang Tin-Sung, the leader of the Hung Hing triads in the first three installments of the Goo Wak Chai: Yan Joi Gong Woo (1996) film series.
In 2000, Yam starred as Cheung-sun, the progenitor of all vampires, in the television series Ngo Wo Geun See Yau Gor Yue Wui II (2000), produced by ATV. In 2003, Yam made his Hollywood film debut in Tomb Raider 2: The Cradle of Life (2003) as Shaolin crime lord.
Yam received international acclaim for his performances in international film festival hits and box offices such as Chik Loh Goh Yeung (1992), Saat Po Long (2005), Hak Se Wooi (2005), Hak Se Wui: Yi Woo Wai Kwai (2006), Fong Juk (2006), Tomb Raider 2: The Cradle of Life (2003), Dodookdeul (2012).
In 2019 in the city of Zhongshan, during a China promotional event, Simon Yam was assaulted by an attacker who stabbed him in the chest and slashed his arms. The security guards arrested the attacker and Simon Yam was taken to the hospital until he made a full recovery. 임달화(1955년생, Hong Kong, China) 는 배우로, 대표작으로 살파랑, 적나고양, 미션이 있으며, 그 외에도 신찰사형 1984, 歷年TVB台慶經典回顧, 神鵰俠侶, 胜者为王, 의천도룡기 1986, 2025腾讯视频星光大赏, 民間傳奇, 親情, 家變, 千王之王, 툼 레이더 2: 판도라의 상자, 倚天屠龍記 (數碼修復版) 등 다양한 작품에 출연했다. 특히 2026년에는 北回归线以北에도 참여해서 활동중이다. (오뜨랑에서 실시간으로 번역된 한글 프로필도 확인할 수 있어요) 2026년 無涯之約에서 Dr. Theodore 역을 맡았다. 2026년 偵戰에 출연했다. 2026년 北回归线以北에 출연했다.