Were both Peter Chan and Abel Gance actors?
Abel Gance Abel Gance (] ; 25 October 188910 November 1981) was a French film director and producer, writer and actor. A pioneer in the theory and practice of montage, he is best known for three major silent films: "J'accuse" (1919), "La Roue" (1923), and the monumental "Napoléon" (1927).
Szema Wah Lung Tsang Sun Chiu (曾順釗), better known by stagename Szema Wah Lung (司馬華龍), (2 August 1921 – 27 July 2012) was a Hong Kong film actor. He was known for his roles as a veteran evergreen actor, the Green Leaf King (綠葉王). In many films he played police captains.