Season One: Smells like Teen Spirit

Sypnosis
The New Mutants starts with the group being held in a secret institution to undergo treatments they are told will cure them of the dangers of their powers.

The New Mutants

 * Rhenzy Feliz as Douglas Ramsey - an otherwise "ordinary" young man, Doug can learn to read/speak any language rapidly, whether if it's human, alien, or machine.
 * Nicola Peltz as Illyana Rasputin - the little sister of Colossus, Illyana possesses psychic abilities and has a powerful and vast connection to the psychic dimension.
 * Sophia Lillis as Rahne Sinclair -  the youngest of the group, Rahne's mutant power gives her the abilities of a werewolf as well as shapeshift into one.
 * Andrew Matarazzo as Roberto da Costa - sole heir to the Da Costa International fortune, Roberto is an athletic mutant who absorbs and channels solar energy.
 * Harris Dickinson as Samuel Guthrie - mutant from Kentucky, who can propel himself into the air, and is invulnerable while doing so.

Other Mutants

 * Froy Gutierrez as Ray Sampson - mutant with electrokinetic abilities. Love interest of Roberto.
 * Abra as Tabitha Smith - mutant with the ability to generate plasma balls that explode. Love interest of Sam.
 * Michael Johnston as Jamie Maddox - mutant with the ability to duplicate himself.
 * Julia Goldani Telles as Sally Belvins - mutant with the ability to create force fields. Love interest of Doug.
 * Jacob Elordi as Buford Wilson - a bully, can increase his strength along with his size.
 * Ricardo Hoyos as Manuel de la Rocha - an empathic mutant, love interest of Illyana.
 * Lorena Andrea as Jennifer Stavros - nemesis of Illyana's, can create psionic disks. Friend of Buford's and Haroun's.
 * Emilio Sakraya as Haroun ibn Sallah al-Rashid - reluctant friend of Buford's, also a friend of Roberto's and James.