Suggestions by @madyibi2001

Unknown Twin Actors

as Jim and Tim Possible in Kim Possible

Robert Pattinson

as James Possible in Kim Possible

Karen Gillan

as Anne Possible in Kim Possible

Miyako

as Bonnie Rutweiler in Kim Possible

Unknown black child actor

as Wade in Kim Possible

Charlee Fraser

as Shego in Kim Possible

Zac Efron

as Dr Drakken in Kim Possible

Nancy Cartwright

as Rufus in Kim Possible

Devin Bright

as Ron Stoppable in Kim Possible

Julia Butters

as Kim Possible in Kim Possible

Mason Thames

as Garfield Logan in Teen Titans

Julia Butters

as Rachel Roth in Teen Titans

Maxwell Simba

as Victor Stone in Teen Titans

Maitreyi Ramakrishnan

as Kori'andr in Teen Titans

Gabriel LaBelle

as Dick Grayson in Teen Titans

Mamoudou Athie

as Klaus in American Dad

Bowen Yang

as Roger in American Dad

Luke Lowe

as Steve Smith in American Dad

Kylie Cantrall

as Hailey Smith in American Dad

Hillary Duff

as Francine Smith in American Dad