Justin Collette (Dewey Finn), Mamie Parris (Rosalie Mullins), Johnathan Gould (Ned Schneebly), Lori Eve Marinacci (Patty Di Marco), Ava Briglia (Summer), Levi Buksbazen (Freddie), Montgomery Lamb (Katie), Jordan Cole (Lawrence), Matthew Jost (Zack), Layla Capers (Tomika), Hudson Loverro (Billy), Madison Elizabeth Lagares (Shonelle), Sarah Walsh (Marcy), Madalen Yarbrough Mills (Sophie), Nirvaan Pal (Mason), Katie Greendorfer (Madison), Jeremy Woodard (Theo/Ensemble)