Elenco 26

1. 

   Brady Noon

   Greg Heffley (voice)

2. 

   Ethan William Childress

   Rowley Jefferson (voice)

3. 

   Hunter Dillon

   Rodrick Heffley (voice)

4. 

   Erica Cerra

   Susan Heffley (voice)

5. 

   Chris Diamantopoulos

   Frank Heffley (voice)

6. Gracen Newton

   Manny (voice)

7. 

   Christian Convery

   Fregley (voice)

8. 

   Jessica Mikayla Adams

   Braces Girl (voice)

9. 

   Cyrus Arnold

   Teen Driver (voice)

10. Braxton Baker

    Teen with Mullet (voice)

11. 

    Lossen Chambers

    Homeroom Teacher (voice)

12. 

    Brenda Crichlow

    Mrs. Fregley (voice)

13. 

    Tessa Espinola

    Curly-Haired Girl (voice)

14. 

    Yuvraj Singh

    Charles Davies (voice)

15. Billy Lopez

    Mr. Underwood (voice)

16. 

    Donny Lucas

    Mr. Humphreys (voice)

17. Veda Maharaj

    Chirag Gupta (voice)

18. 

    Jaime Maclean

    Holly Hills’s Friend (voice)

19. 

    Robert Moloney

    Joshie (voice)

20. 

    Gig Morton

    Random Boy (voice)

21. 

    Mizinga Mwinga

    Wizard (voice)

22. 

    John Omohundro

    Hulking Teen (voice)

23. 

    Zeno Robinson

    Teen with Baseball Hat (voice)

24. 

    Gracyn Shinyei

    Girl with Ponytail (voice)

25. Áine Sunderland

    Blonde-Haired Girl (voice)

26. 

    Tristan Allerick Chen

    Additional Voices (voice)

Equipa Técnica 14