Season 1
Episode: 1x01 | Airdate: Apr 1, 2019
A hidden camera prank show where Nickelodeon superstar Jace Norman (Henry Danger) is transformed by a team of special effects artists to go undercover as a substitute teacher to surprise a class of unsuspecting students.
Episode: 1x02 | Airdate: May 18, 2019
Multi-talented sensation Lilly Singh goes undercover as a strange substitute teacher in this hidden camera show. As The Substitute, Lilly will push the students of Woodrow Wilson Middle School to their limits with her bizarre behavior.
Episode: 1x03 | Airdate: Oct 4, 2019
A hidden camera prank show, where John Cena is transformed by a team of special effects artists to go undercover as a substitute teacher to surprise a class of unsuspecting students.
Episode: 1x04 | Airdate: Nov 30, 2019
A hidden camera prank show, where celebrities are transformed by a team of special effects artists to go undercover as substitute teachers to surprise a class of unsuspecting students. Guest Star: Ne-Yo
Episode: 1x05 | Airdate: Jan 31, 2020
WWE Superstar Nikki Bella turns into three quirky characters: a dog trainer-turned-gym teacher, a Bridesmaidzilla, and a clown doubling as a career counselor. Her sister Brie Bella plays puppet master as Nikki goes undercover as The Substitute.
Episode: 1x06 | Airdate: Feb 7, 2020
Actor Rico Rodriguez goes undercover as The Substitute, while his sister Raini Rodriguez pulls the string behind the scene. Rico plays a wacky neat freak, an intense karate instructor, and a middle school sub who thinks he's teaching kindergarteners.
Episode: 1x07 | Airdate: Feb 8, 2020
Musician and movie star Asher Angel goes undercover as The Substitute. Asher is disguised as a snooty former child genius, an obnoxious world record holder, and an overeager competitive eater.
Episode: 1x08 | Airdate: Feb 15, 2020
Professional Skateboarder Shaun White goes undercover as The Substitute and is transformed into a side hustling entrepreneur, a free spirited fashion savant, and an uptight, "by the rules" teacher with a special skill up his sleeve.
Episode: 1x09 | Airdate: Feb 22, 2020
Superstar JoJo Siwa is transformed into The Substitute! Students on a space center field trip have a close encounter with Substitute staffer JoJo undercover as an unusual robot, a Pluto super fan, and a nerd who needs a major confidence boost.
Episode: 1x10 | Airdate: Mar 7, 2020
Singer Johnny Orlando goes undercover as The Substitute where he is transformed into a colorful choreographer, a super-competitive jock, and a geography teacher who thinks everything is an escape room.
Episode: 1x11 | Airdate: Mar 14, 2020
Actor Cooper Barnes goes undercover as The Substitute where he is transformed into three outrageous characters: an archeologist who thinks he's psychic, a wacky motivational speaker, and a paranoid spy.
Episode: 1x12 | Airdate: Mar 28, 2020
Comedian Kel Mitchell transforms into a Substitute staffer who gives students a field trip to the park that they won't forget! Kel unleashes new characters such as a crazy frontiersman, a wild survivalist, and lizard expert with a shocking secret.
Season 2
Episode: 2x01 | Airdate: Oct 31, 2020
Superstar influencer Ariel Martin casts a spell on kids who are on a spooky haunted house field trip in this Halloween episode of The Substitute.
Episode: 2x02 | Airdate: Nov 7, 2020
Olympic gold medalist and X Games champion Chloe Kim has a bad hair day, gets herself into a pickle, and defies a game of hot lava as The Substitute.
Episode: 2x03 | Airdate: Nov 14, 2020
Basketball star Chris Paul goes astro-nuts, becomes a piece of art, and slam dunks as The Substitute.
Episode: 2x04 | Airdate: Dec 10, 2020
Episode: 2x05 | Airdate: Jan 7, 2021
Pro wrestler Mike "The Miz" Mezanin says heyo to mayo, goes astronomical, and gets prehistoric as The Substitute.
Episode: 2x06 | Airdate: Jan 14, 2021
Episode: 2x07 | Airdate: Jan 21, 2021
Episode: 2x08 | Airdate: Jan 28, 2021
Episode: 2x09 | Airdate: Feb 4, 2021
Episode: 2x10 | Airdate: Feb 11, 2021
Episode: 2x11 | Airdate: Feb 18, 2021
Episode: 2x12 | Airdate: Feb 25, 2021
Specials
Episode: S01 Special | Airdate: May 11, 2019
This insider special explores how Jace Norman went undercover as The Substitute to prank a group of unsuspecting students. Pop-up bubbles feature show trivia and behind-the-scenes secrets that reveal the making of this epic prank.
Episode: S01 Special | Airdate: Jun 15, 2019
This insider special explores how comedian, Lilly Singh, went undercover as The Substitute to prank a group of unsuspecting students. Pop-up bubbles feature show trivia and behind-the-scenes secrets that reveal the making of this epic prank.
Episode: S01 Special | Airdate: May 9, 2020
A countdown of the top 10 wildest moments and pranks from season one of The Substitute which includes some bonus, never-before-seen footage.