Cast

• Louis C.K. — Max (voice)
• Eric Stonestreet — Duke (voice)
• Jenny Slate — Gidget (voice)
• Dana Carvey — Pops (voice)
• Hannibal Buress — Buddy (voice)
• Kevin Hart — Snowball (voice)
• Lake Bell — Chloe (voice)
• Bobby Moynihan — Mel (voice)
• Albert Brooks — Tiberius (voice)
• Ellie Kemper — Katie (voice)
• Chris Renaud — Norman (voice)
• Michael Beattie — Tattoo (voice)
• Jaime Camil — Fernando (voice)
• Sandra Echeverría — Maria (voice)
• Steve Coogan — Ozone / Reginald (voice)
• Mona Marshall — Additional Voices (voice)
• Brian T. Delaney — Additional Voices (voice)
• Bill Farmer — Additional Voices (voice)
• Jan Rabson — Additional Voices (voice)
• John Kassir — Additional Voices (voice)
• Jim Ward — Additional Voices (voice)
• Jess Harnell — Additional Voices (voice)
• Tara Strong — Additional Voices (voice)
• Jason Marsden — Additional Voices (voice)
• Danny Mann — Additional Voices (voice)
• Bob Bergen — Additional Voices (voice)
• Jim Cummings — Additional Voices (voice)
• Laraine Newman — Additional Voices (voice)