Caption: Roger Kwok dangles precariously over a building roof top. Roger Kwok, Kevin Cheng, and Yoyo Mung filmed a scene on a building roof top for "Walking with the Enemy." The building was thirteen stories high. Although the stunt appeared to be dangerous, adequate safety precautions were taken. Roger laughed, "The building is very high! I am afraid to glance below! If I look, I will definitely become scared!" "The scariest moment is when I fell over the ledge. If I focus on the acting, then I will not become anxious. Artists have to concentrate and not become distracted while acting." Although Kevin Cheng also had to film dangerous stunts in "Walking With the Enemy," Roger was more fortunate. Roger's wife, Cindy Au prepared chicken leg with tomato and potato soup for him. Roger happily said, "Chicken leg is beneficial in preventing weak knees. Tomatoes assist in preventing sunburn. And potatoes make me less 'dorky!'" "My character is extremely cool in the series. I would like to appear in my best form!" (But Michael Tao Dai Yu remained in top form, thus he had rumors with Sonija Kwok?) Roger joked, "That's not bad! Let me try it too!" Source: Jayne News
That looks dangerous and what a brave man roger is, Even with safety precautions, i would still have been scared as i am afraid of heights.
i'm not sure if i would attempt to do it even with safety precautions... guess i'm kinda scared of heights.
havin a scene like that, would make any person forget his or her line in the script but he's a good actor XD