Cast
Ethan William Childress
Rowley Jefferson (voice)
Hunter Dillon
Rodrick Heffley (voice)
Erica Cerra
Susan Heffley (voice)
Chris Diamantopoulos
Frank Heffley (voice)
Christian Convery
Fregley (voice)
Cyrus Arnold
Teen Driver (voice)
Lossen Chambers
Homeroom Teacher (voice)
Brenda Crichlow
Mrs. Fregley (voice)
Tessa Espinola
Curly-Haired Girl (voice)
Yuvraj Singh
Charles Davies (voice)
Donny Lucas
Mr. Humphreys (voice)
Veda Maharaj
Chirag Gupta (voice)
Robert Moloney
(I)
Joshie (voice)
Gig Morton
Random Boy (voice)
Mizinga Mwinga
Wizard (voice)
Zeno Robinson
Teen with Baseball Hat (voice)
Gracyn Shinyei
Girl with Ponytail (voice)
Directing
Swinton O. Scott III
Director
Production
Brad Simpson
Producer
Nina Jacobson
Producer
Rick Mischel
Executive Producer
Editing
Sylvain Blais
Editor
Visual Effects
Jeff Kinney
Character Designer
Sound
John Paesano
Original Music Composer
Michael Huang
Sound Re-Recording Mixer
Kenneth L. Johnson
Sound Re-Recording Mixer