Top Billed Cast

1. 

   Kaitlyn Maher

   Tiny (voice)

2. 

   Jed Rees

   Roland

3. 

   Tom Everett Scott

   Charlie (voice)

4. 

   David DeLuise

   Steven

5. 

   Carla Jimenez

   Ida

6. 

   George Newbern

   Bark (voice)

7. 

   John Ratzenberger

   Mutt (voice)

8. 

   Makenzie Moss

   Lou

9. 

   Diedrich Bader

   Kano (voice)

10. 

    Bonnie Somerville

    Emily Rose (voice)

11. 

    Jonathan Mangum

    Rover (voice)

12. 

    Obba Babatundé

    Big Ears (voice)

13. 

    Chris Coppola

    Tune (voice)

14. 

    Maulik Pancholy

    Raj (voice)

15. 

    Brian Hull

    Murray (voice)

16. 

    Juicy J

    P-Diggy (voice)

17. 

    Ziggy Marley

    Dog Gnarly (voice)

18. 

    Nikki Blonsky

    Lady Paw Paw (voice)

19. 

    Steve Valentine

    Simon Growl (voice)

20. 

    Jared Gertner

    Puglay (voice)

21. 

    Matt Weber

    Blake Sheltie (voice)

22. 

    Danny Woodburn

    Bulldog (voice)

23. 

    Lombardo Boyar

    Doberman Guard (voice)

24. 

    Hugh Scott

    Westie (voice)

25. 

    Susie Wall

    ETV Correspondent

26. 

    Jason Spisak

    Australian Shepherd (voice)

27. 

    Jesse Filkow

    Boy

28. 

    Christina Sicoli

    Toots

29. 

    Nicholas Harrison

    Owen

30. 

    Jocelyne Loewen

    Sally