Jaded 74-year-old lizard Leo has been stuck in the same Florida classroom for decades with his terrarium-mate turtle. When he learns he only has one year left to live, he plans to escape to experience life on the outside but instead gets caught up in the problems of his anxious students — including an impossibly mean substitute teacher.
Adam Sandler
as Leo (voice)
Bill Burr
as Squirtle (voice)
Cecily Strong
as Mrs. Malkin (voice)
Jason Alexander
as Jayda's Dad (voice)
Rob Schneider
as Principal (voice)
Allison Strong
as Mrs. Salinas (voice)
Jo Koy
as Coach Kimura (voice)
Sadie Sandler
as Jayda (voice)
Sunny Sandler
as Summer (voice)
Coulter Ibanez
as Zane (voice)
Bryant Tardy
as Cole #1 Low Voice (voice)
Corey J
as Cole #1 High Voice (voice)
