It’s been almost 15 years since Nickelodeon’s sketch comedy series, “All That,” went off the air, but the network’s reviving the series for a whole new generation (as well as for old fans), and the premiere for the 2019 season airs on Saturday!

With the “Saturday Night Live”-like show, viewers can expect to once again see some of the show’s original cast members, like Kel Mitchell, Lori Beth Denberg and Josh Server, reprising some of their most memorable roles, including Ed from “Good Burger,” Ms. Hushbaum from “Loud Librarian” and more.

There will also be a musical guest performing at the end of each episode, as there always has been, and the Jonas Brothers will be kicking things off by singing “Sucker” in the premiere episode.

On top of seeing today’s top artists and the return of fan-favorite stars, there will also be an all-new cast of kids, ranging in age from 12 to 15, on “All That.” They’ll be bringing their own unique comedic styles and skill sets to the Nickelodeon series and will be taking part in new sketches that are sure to become instant classics.

Meet and get to know the new 2019 cast members of “All That” with Nickelodeon’s introductory bio of each newbie:

Ryan Alessi

Born and raised in Chicago, Ryan Alessi, 14, began studying improv comedy at age eight with The Second City Improvisational Comedy Troupe. After moving to Los Angeles, he started studying with The Groundlings and developing his own characters and performing various impressions and accents.

Reece Caddell

A Denver native, Reece Caddell, 12, started acting at the age of five and began performing sketch comedy when she started a YouTube channel with her two older sisters.

all that 2019 reboot cast
Nickelodeon’s new “All That” has a whole new cast for viewers to meet. Nickelodeon

Kate Godfrey

Kate Godfrey, 15, is an actress, singer and dancer from Scottsdale, Ariz. She began her career in her local community theater at the age of nine and was quickly accepted to the Broadway Youth Ensemble where she performed in New York City.

Gabrielle Green

Gabrielle Green, 14, moved to Los Angeles to pursue her acting career after studying theatre at BAK Middle School of Performing Arts in West Palm Beach, Fla. Her credits include acting, voiceover work and working as a brand representative.

Nathan Janak

Originally from Sugar Land, Texas, Nathan Janak, 14, began acting at six years old. In 2016, he participated in a nine-month intensive actor training program and later moved to Los Angeles. Janak has previously been seen as a guest star in Nickelodeon’s Henry Danger.

Lex Lumpkin

Lex Lumpkin, 13, is an actor, singer, writer, impressionist and pianist from Indianapolis. His acting career began two years ago when he played the role of “Stuart” in the Indianapolis Repertory Theater’s production of Stuart Little.

Chinguun Sergelen

Raised in Chicago, Chinguun Sergelen, 13, began acting at age nine. He is a Youth Ensemble member at The Second City Training Center Chicago and Laugh Out Loud Theater.

The new season of “All That,” with its rebooted cast, premieres on Nickelodeon on Saturday at 8:30 p.m. EDT.