Koo Man-kuen

The Dunce Attends a Birthday Party

Third Sister Tai marries Dunce Lau and her life has since been between laughter and tears. At the birthday party of Tai's father one year later, Lau's wit suddenly comes back to him. Lau turns the occasion into a stage for displaying his talents and makes fun of his two brothers-in-law who used to despise him.

Precious Daughter

Precious Daughter follows the couple's story even after their marriage. With the help of her caring mother, rich girl who is mute manages to marry the man of her dreams. However, their marriage soon runs into difficulties because of her inability to please her demanding sister-in-law. While the heroine regaining her voice leads to catastrophe for the hero in the original play, the two films celebrate the return of their heroines' voices with song and dance – thanks to the popularity of musicals at the time.