조정석,이선균,유재명,우현,이원종,전배수,송영규,최원영,강말금,박훈,Lee Hyun-kyun,진기주,유성주,Kim Pub-lae,임기홍
Jack Black,Awkwafina,Viola Davis,Dustin Hoffman,Bryan Cranston,James Hong,Ian McShane,Ke Huy Quan,Ronny Chieng,Lori Tan Chinn,Seth Rogen,Jimmy Donaldson,James Murray,James Sie,Cedric Yarbrough,Vic Chao,April Hong,Suzanne Buirgy,Logan Kim,Reyn Doi
Everyone's favorite fourth graders have graduated! It's an all-new school year for the kids — and the gang hits the fifth grade running! But they're stopped in their tracks when they discover some unwelcome changes — no pizza, no playground... no lockers! And to make things worse, their teacher turns out to be the cantankerous Miss Finster! It's all too much for T.J., who is determined to find a way to stand up for what the gang believes in and improve the school they love! The fifth grade brings out the best in everyone... even Miss Finster and Principal Prickly!