Are Billy and Tommy in Dr Strange 2 ? 

Doctor Strange in the Multiverse of Madness to release in USA on May 6, 2022  

Doctor Strange in the Multiverse of Madness 2021 Full  Cast  

Elizabeth Olsen as Scarlet Witch  / Wanda Maximoff  

Julian Hilliard as Billy Maximoff (Scarlet Witch's son) 

Jett Klyne as Tommy Maximoff (Scarlet Witch's son)  

He is able to warp reality, use teleportation, and create force fields to protect those on his side 

he's main ability includes being able to run and change things in a blink of an eye 

Benedict Cumberbatch as Doctor Strange / Dr. Stephen Strange  

Patrick Stewart as Charles Xavier 

Rachel McAdams as Christine Palmer 

Marvel DC Crossover