English is Miss Wild Duck's secret.

Duck Detective is an animated film directed by He and dubbed by He Shen. Adapted from the novel Detective Duck by Robert Quackenbush, it mainly tells the story of duck detective Maillard using his intelligence to solve one case after another.

This cartoon was produced by Chinese mainland and Canada in 2000. The Chinese producers are the famous Shanghai Animation Film Studio and Shanghai Oriental TV Station. This is a classic detective cartoon.