Greg Heffley (voice)
Rowley Jefferson (voice)
Rodrick Heffley (voice)
Susan Heffley (voice)
Frank Heffley (voice)
Grandpa Heffley (voice)
Barb (voice)
Irene (voice)
Merle (voice)
Mackie (voice)
Drew (voice)
Larry (voice)
Bill (voice)
News Anchor (voice)
Manny (voice)
Leland (voice)
Elevator Lady (voice)
Additional Voices (voice)
