<P> The entire group returns to the apartment block by pig - driven taxi . Max expresses his love for Gidget, who returns his affection . Snowball and the Flushed Pets then come up with a new plan to annihilate all humans, but a little girl named Molly arrives to adopt Snowball and the remaining Flushed Pets return to the sewers . At first, Snowball resists, but gives in and lets himself become a domesticated pet . The domesticated pets return to their homes and embrace their owners, and Max and Duke finally reunite with Katie, sparking a true friendship . </P> <P> In a mid-credits scene, Buddy and Mel show up in costume at a party in poodle Leonard's apartment . Leonard's owner returns and Tattoo crashes to the floor on the chandelier . </P> <Ul> <Li> Louis C.K. as Max, a Jack Russell Terrier . </Li> <Li> Eric Stonestreet as Duke, a large, brown, shaggy mongrel . </Li> <Li> Kevin Hart as Snowball, a white rabbit . </Li> <Li> Jenny Slate as Gidget, a white Pomeranian and Max's love interest . </Li> <Li> Ellie Kemper as Katie, Max and Duke's friendly owner . </Li> <Li> Lake Bell as Chloe, an obese and apathetic grey tabby cat who is one of Max's friends . </Li> <Li> Dana Carvey as Pops, an elderly Basset Hound, who is paralyzed in his back legs . </Li> <Li> Hannibal Buress as Buddy, a laid - back dachshund and one of Max's friends . </Li> <Li> Bobby Moynihan as Mel, an hyperactive pug and one of Max's friends . </Li> <Li> Steve Coogan as Ozone, a Cockney - accented Sphynx cat . <Ul> <Li> Steve Coogan also voices Reginald, a malevolent Himalayan cat . </Li> </Ul> </Li> <Li> Albert Brooks as Tiberius, a curmudgeonly red - tailed hawk . </Li> <Li> Chris Renaud as Norman, a guinea pig who keeps getting lost trying to find his apartment . </Li> <Li> Michael Beattie as Tattoo, a slow - witted tattooed pig who is one of the Flushed Pets . </Li> <Li> Sandra Echeverría as Maria, a character from the La Pasión de la Pasión telenovela that Gidget watches . </Li> <Li> Jaime Camil as Fernando, a character from the La Pasión de la Pasión telenovela that Gidget watches . </Li> <Li> Kiely Renaud as Molly, a little girl who adopts Snowball . </Li> </Ul> <Li> Louis C.K. as Max, a Jack Russell Terrier . </Li>

Who plays pops in secret life of pets