Clouseau is a bumbling and incompetent police detective in the French Sûreté, whose investigations are marked with chaos and destruction he largely causes himself. His attempts at solving a case usually lead to misfortune for himself and others. In The Pink Panther Strikes Again (1976), an attempt to interview witnesses leads to him falling down stairs, getting his hand caught in a medieval knight's gauntlet, then a vase, knocking a witness senseless, destroying a priceless piano, and accidentally shooting another officer. Clouseau is not very intelligent, frequently pursuing an idiotic theory and solving the case only by accident. His incompetence and stupidity, plus the fact that he is usually right, eventually transform his direct superior (former Chief Inspector Dreyfus) into a homicidal psychotic – Dreyfus goes so far as to construct a doomsday device and threatens to destroy the world in an attempt to kill Clouseau.
Regardless of his rather limited ability, Clouseau successfully solves his cases and finds the correct culprits, even if this success is achieved entirely by accident.