After returning to France, Gambrelli is promoted to detective and transfers to Paris' metro police force as a full Police Inspector. He attends the wedding of Maria and Dreyfus whom have gotten engaged during their time together while Dreyfus recuperated at the hospital. During the reception, Dreyfus is uncomfortably shocked when Gambrelli's twin sister Jacqueline Gambrelli (Nicoletta Braschi) appears and who turns out to be just a clumsy and dim-witted as her brother, as Maria tells Dreyfus that she in fact had twins from her one-time tryst with Inspector Clouseau.