Cast[]
- Paul Blart as Greg Heffley
- Murtelle as Frank Heffley
- Eduardo as Rowley Jefferson
- Saul as Roderick Heffley
- Maya as Susan Heffley
- Divina as Holly Hills
- Gabato (from Journey 2: The Mysterious Island) as Manny Heffley
- Donald the Capuchin Monkey (from Zookeeper) as Sweetie
- Pahud as Chirag Gupta
- Mrs. Gundermutt as Patty Farrell
- Kira as Heather Hills