O'Malley (voice)
Duchess (voice)
Roquefort (voice)
Scat Cat (voice)
Chinese Cat (voice)
English Cat (voice)
Italian Cat (voice)
Russian Cat (voice)
Berlioz (voice)
Marie (voice)
Toulouse (voice)
Frou-Frou (voice)
Napoleon (voice)
Lafayette (voice)
Abigail (voice)
Amelia (voice)
Lawyer (voice)
Madame (voice)
Butler (voice)
Uncle Waldo (voice)
Frou-Frou (singing voice) (uncredited)
Cat Screeches (uncredited)
Milkman / Le Petit Café Cook / Truck Movers (voice) (uncredited)