To Catch the Uncatchable (棟篤神探) is a 25-episode TV drama series produced by TVB of Hong Kong, which stars Dayo Wong as the genius (albeit physically weak and with asthma) CID Mok Tsok Tung (莫作棟) and Ada Choi as Vivi Lee Wai Wai (李慧慧), an insurance agent, with Marco Ngai and Michael Tong as major background characters. The title of the series is of Cantonese word-play and innuendo (the title itself means "The Hilarious God Detective"), and the series itself sets itself apart from other TVB comedies before it thanks largely to the comedic stylings of Dayo Wong, plus new styles of acting and directing and camera work, different styles of plots unheard of before in comedies, and a surprisingly tragic conclusion. The conclusion was met with mixed reception with many complaining it was too upsetting for a comedy. An alternate ending featuring a happy ending was later released. Plot The drama is centered around the exploits of Detective Mok (Wong) unmasking murderer that seemingly related somehow to either his "rival" Vivi (Choi). or getting critical inspiration from unorthodox sources, such as old television programs that his mother (whose face is not seen until later into the series) starred in, which Mok then translates in his investigative work...sometimes to the chagrin of Vivi, who often finds herself at the butt of Mok's investigations. Thanks to these machinations, Vivi concludes that Mok is the source of her bad luck, which of course leads to her becoming suspected of a number of the murders. However, besides Mok, Vivi has a few thorns of her own: the despicable rival agent and lady-killer Romeo Lo Mat-au (羅密歐, derisively called 蘿蔔歐 lo bak au, which is a derogatory term for Japanese people) by Vivi (played by Marco Ngai), and a clueless smitten admirer in her personal trainer Jim (played by Michael Tong). As the plot goes on, the couple found out they are, in fact, in love with each other. In later episodes, Mok was rendered unconscious by a murderer using a glass bottle which, coincidentally happened to Jim Jim. Reviving a month later because the blood clot moved, he proposed to Vivi right away. Later, his friend Dr. Yu (played by Hu Fung/胡楓) revealed to him that the blood clot in his brain is moving to a spot that will kill him instantly without any forewarning, unlike Jim Jim, whose clot moved to a