Greg Heffley (voice)
Susan Heffley (voice)
Fregley (voice)
Frank (voice)
Rodrick Heffley (voice)
Rowley (voice)
Manny Heffley (voice)
Officer Vasquez (voice)
Officer Leonard (voice)
Gabby (voice)
Mr. Jefferson (voice)
Nutcracker (voice)
Prison Guard (voice)
Weatherperson (voice)
Hooligan #1 (voice)
Hooligan #2 (voice)
Additional Voices (voice)
Additional Voices (voice)
Additional Voices (voice)
Additional Voices (voice)
Additional Voices (voice)
Additional Voices (voice)
Additional Voices (voice)
Additional Voices (voice)
Additional Voices (voice)
Additional Voices (voice)
Additional Voices (voice)