<P> Sometime later, Flik has improved his inventions and the quality of life for Ant Island, and Atta professes her love for him, and they give Hopper's brother Molt, and a few ants to P.T. Flea . Atta and Dot respectively become the new queen and princess . The ants congratulate Flik as a hero and bid a fond farewell to the circus troupe, who promise to return in the future . </P> <Ul> <Li> Dave Foley as Flik, an inventive, but mostly accident - prone, ant </Li> <Li> Kevin Spacey as Hopper, the leader of the grasshopper gang </Li> <Li> Julia Louis - Dreyfus as Princess Atta, the soon - to - be queen of the colony </Li> <Li> Hayden Panettiere as Dot, Princess Atta's younger sister and initially Flik's only friend in the ant colony </Li> <Li> Phyllis Diller as the Queen, the leader of the ant colony </Li> <Li> Richard Kind as Molt, Hopper's dim - witted younger brother </Li> <Li> David Hyde Pierce as Slim, a walking stick and Francis and Heimlich's friend </Li> <Li> Joe Ranft as Heimlich, a plump German - accented caterpillar that longs to be a butterfly </Li> <Li> Denis Leary as Francis, a short - tempered ladybug that is constantly mistaken for a female </Li> <Li> Jonathan Harris as Manny, a praying mantis and magician in P.T. Flea's circus </Li> <Li> Madeline Kahn as Gypsy, a gypsy moth and Manny's beautiful wife and assistant </Li> <Li> Bonnie Hunt as Rosie, a black widow spider and Dim's tamer </Li> <Li> Michael McShane as Tuck and Roll, twin pillbugs from Hungary </Li> <Li> John Ratzenberger as P.T. Flea, the owner of the circus </Li> <Li> Brad Garrett as Dim, a rhinoceros beetle that plays the "Ferocious Beast" in the circus act </Li> <Li> Roddy McDowall as Mr. Soil, the lead thespian </Li> <Li> Edie McClurg as Dr. Flora, the doctor of the ant colony </Li> <Li> Alex Rocco as Thorny, Princess Atta's assistant </Li> <Li> David Ossman as Cornelius, an elderly ant </Li> </Ul> <Li> Dave Foley as Flik, an inventive, but mostly accident - prone, ant </Li> <Li> Kevin Spacey as Hopper, the leader of the grasshopper gang </Li>

Why are the ants in a bug's life blue