the big revenge meaning in English

漓江河畔血海仇上集
漓江河畔血海仇下集

Wah s father , keung and leung were members of the cia . wash s father s death after 20 years time . during the big revenge action , wah met lam who was l . .
二十年前，刘德华与父母及义父及义妹在金三角地区准备将一批有价值的物品及资料进入泰国。
During the big revenge action , wah met lam who was leung s lover and sin who was leung s daughter , he felt in love with the two ladies making a triangle love relationship , wah having very much confusion among the loving and revenge
强哥因配合行动而先行往泰国，然良哥却因利忘义，勾结歹徒，在躲藏在暗处的华仔亲眼目睹下谋杀了华的父母. .