The star of The Rare Bird cabaret, Lucille is a pretty and feisty songstress from Montmartre. Ever since she lost her parents aged 9, she has lived with her Aunt Carlotta, who's keen for Lucille to respond favorably to the advances of larger-than-life Police Commissioner Maynott. But, Lucille prefers independence and despite her fame, she leads a lonely existence that might all change when she meets up once more with Raoul, an annoying but oh-so charming childhood friend.