A Heffley family road trip to attend Meemaw's 90th birthday party goes hilariously off course thanks to Greg's newest scheme to get to a video gaming convention.
Elenco:
Jason Ian Drucker
,
Owen Asztalos
,
Charlie Wright
,
Alicia Silverstone
,
Tom Everett Scott
,
Wyatt Walters
,
Dylan Walters
,
Joshua Hoover
,
Chris Coppola
,
Kimberli Lincoln
,
Mira Silverman
,
Mimi Gould
,
Beth Keener
,
Emma Wetzel
,
Elijah Marcano
.