Darsteller und CrewChris DiamantopoulosFrank Heffley (voice)Erica CerraSusan Heffley (voice)Ed AsnerGrandpa Heffley (voice)Robbie DaymondBill Walter (voice)John PaesanoKomponist:in der OriginalmusikChristian ConveryFregley (voice)Brady NoonGreg Heffley (voice)Hunter DillonRodrick Heffley (voice)Jeff KinneyDrehbuch, Produzent:in, tvm.persons.postions.bookEthan William ChildressRowley Jefferson (voice)