Young Sheldon S04e01 480p __top__ Jun 2026

The first episode of , titled "Graduation," is a milestone in the series that marks a major transition for its titular character. Originally intended to be the Season 3 finale but delayed due to the COVID-19 pandemic, this episode blends heart, humor, and a surprising reveal for fans of The Big Bang Theory . Plot Overview

The episode's conclusion features a significant narration by adult Sheldon (Jim Parsons) and a surprise cameo by his wife, (Mayim Bialik). They reveal that in the future, they have a son named Leonard , named after Sheldon's best friend, Leonard Hofstadter. Cast and Production Sheldon Cooper Iain Armitage Mary Cooper George Cooper Sr. Lance Barber Connie "Meemaw" Tucker Annie Potts Missy Cooper Raegan Revord Adult Sheldon (Narrator) Jim Parsons Young Sheldon: Season 4 - Graduation (2020) - (S4E1) - TMDB young sheldon s04e01 480p