《Old watch, graduation La! 》Cast

Gender: Male Age: 42 Occupation: Hong Kong splendid college principal

Roger Kwok Chun-on is Hong Kong television actor who works on the TV station TVB. Kwok was born in Hong Kong and his native family roots are in Zhongshan, Guangdong. Kwok used to be a singer before becoming an actor.

Gender: Female Age: 35 Occupation. Senior PR / Assistant to the President of Hong Kong Academy

Ada Choi (born 17 September 1973) is a Hong Kong actress best known for her work for TVB television, and to a lesser extent, for her film work.

Wong Cho-lam (Chinese: 王祖藍; pinyin: Wáng Zǔlán; Cantonese Yale: Wong4 Zou2laam4; born 9 January 1980) is a Hong Kong artiste currently working for TVB. He works as a stage actor, stage director, television actor, voice actor (aka dubbing), DJ, television host, lyricist, scriptwriter and singer. He graduated from The Hong Kong Academy For Performing Arts in 2003 with First Honors in Bachelor of Arts majoring in acting. He is a member of the Composers and Authors Society of Hong Kong Limited.

Ram Chiang aka Tseung Chi Kwong (born 2 July 1961) is a veteran Hong Kong actor and former singer-composer, currently under Television Broadcasts Limited (TVB) management. A versatile actor who is most recognized for his many supporting roles in TVB dramas, Chiang was awarded the "TVB Professional Actor Awards" in 2014 for his many years as a dedicated TVB employee.