It's summertime, and Greg Heffley is looking forward to playing video games and spending time with his friends. However, Greg's dad has other plans: He's decided that some father-son bonding time is in order. Desperate to prevent his dad from ruining summer vacation, Greg pretends he has a job at a ritzy country club. But Greg's plan backfires, leaving him in the middle of embarrassing mishaps and a camping trip gone wrong.
Zachary Gordon
Robert Capron
Devon Bostick
Peyton List
Steve Zahn
Rachael Harris
Grayson Russell
Karan Brar
Melissa Roxburgh
Laine MacNeil
Connor Fielding
Owen Fielding
Philip Maurice Hayes
Terence Kelly
Bronwen Smith
Alf Humphreys
Elise Gatien
John Shaw
Andrew McNee
Tom Stevens
Bryce Hodgson
Christopher De-Schuster
Dalila Bela
Frank C. Turner
Emily Holmes
Jeff Kinney
Amitai Marmorstein
Roan Curtis
Sydney Wong
Reese Alexander
Cameron Mitchell Jr.
Latonya Williams
Nicole Fraissinet
Doug Abrahams
Melody B. Choi
Wanda Ayala
Kyle Cassie
Kevin Kruchkywich
Amy Esterle
Gerry Durand
Joshua J. Ballard
Matt Mazur
Jared Abrahamson
Matteo Stefan
Collin MacKechnie
Sofia Bowers
Dawn Chubai
Anne Openshaw
Keith MacKechnie
Simon Chin
BJ Harrison
Russell Roberts
Paul Fisher
David Palacio
Peter Brown
Zeeshan Goawala
Mark Redsky
Trenton Rogers
Cameron K. Smith
James O'Sullivan
Ian Thompson