Zachary Gordon | Greg Heffley | |
Rachael Harris | Susan Heffley | |
Connor Fielding | Manny Heffley | |
Devon Bostick | Rodrick Heffley | |
Karan Brar | Chirag Gupta | |
Laine MacNeil | Patty Farrell |
Robert Capron | Rowley Jefferson | |
Steve Zahn | Frank Heffley | |
Owen Fielding | Manny Heffley | |
Chloë Grace Moretz | Angie Steadman | |
Grayson Russell | Fregley | |
Alex Ferris | Collin |