Ng Man-tat
Just as Wan is about to settle in the life of a movie star, his part is given back to a highly sought after male lead. Luckily, he regains his confidence with the help of the misanthropic lunchman at the studio (Ng Man-tat), who is secretly a C.I.B. agent. Wan is used in an undercover operation, where he is disguised as a delivery boy and made to deliver a hidden gun and listening device inside take-out food. Although the ruse is discovered and the C.I.B. undercover agent is shot, Wan takes up the gun and saves the day. The lunchman is rushed to the hospital and survives his wounds.