Dora and her friends help a singing dog, Cusco, find his lost puppy brothers and bring them to Doggie Adoption Day.
| Actor | Role |
|---|---|
 Fatima PtacekDora Márquez (voice) | Dora Márquez (voice) |
 Alexandria SuarezNaiya (voice) | Naiya (voice) |
 Marc Weiner(voice) | (voice) |
| Marc WeinerMap App/Map (voice) | Map App/Map (voice) |