Wesley Kimmel

Greg Heffley (voice)

Erica Cerra

Susan (voice)

Christian Convery

Fregley (voice)

Chris Diamantopoulos

Frank (voice)

Hunter Dillon

Rodrick (voice)

Spencer Howell

Rowley Jefferson (voice)

Gracen Newton

Manny (voice)

Gabriel Iglesias

Officer Vasquez (voice)

Ego Nwodim

Officer Leonard (voice)

Lisa Ann Walter

Gabby (voice)

Randy Pearlstein

Mr. Jefferson (voice)

Anthony Parnther

Nutcracker (voice)