Suggestions by @juliesummers

Ashleigh Prather

as Asante (The Fastest and Goldstar's love interest and future wife) in YGO: Kingdom Hearts: The Iron Giant (Live Action/Animated)

Ashleigh Prather

as Asante in YGO: Kingdom Hearts: American Doctor Who - The Tenth Doctor

Jack Merluzzi

as Lightning Anthony Michaels in YGO: Kingdom Hearts: American Doctor Who - The Tenth Doctor

Ian Hanlin

as Vita in YGO: KIngdom Hearts Harry Potter and the Sorcerer's Stone (Live Action/Animated)

Gary Anthony Williams

as Morpheus in YGO: Kingdom Hearts: The Matrix (Live Action/Animated)

Ken Jeong

as Agent Smith in YGO: Kingdom Hearts: The Matrix (Live Action/Animated)

Daisy Ridley

as Tiffany in YGO: Kingdom Hearts: The Matrix (Live Action/Animated)

Daniel Radcliffe

as Thomas A. Anderson in YGO: Kingdom Hearts: The Matrix (Live Action/Animated)

Christien Anholt

as Yami Yugi in YGO: Kingdom Hearts Monster House (Live Action/Animated)

Kimiko Glenn

as Kataa in YGO: Kingdom Hearts Monster House (Live Action/Animated)

Brian Cage

as Adult Flower in Bambi

Thomas Brodie-Sangster

as Bart Allen in YGO: Kingdom Hearts: Smallville (Arrowverse canon)

Ken Jeong

as Prof. Qurriel in YGO: Kingdom Hearts

Keston John

as Lord Voldermort in YGO: Kingdom Hearts

Stacy Ann Ferguson

as Lara Lor-Van in YGO: Kingdom Hearts: Smallville (Arrowverse canon)

Chris Wood

as Jor-El in YGO: Kingdom Hearts: Smallville (Arrowverse canon)

Jessica Gee

as Tria in YGO: Kingdom Hearts: Justice League

Ray Fisher

as Cyborg in YGO: Kingdom Hearts: Justice League

Keanu Reeves

as Aquaman in YGO: Kingdom Hearts: Justice League

Taylor Gray

as The Flash in YGO: Kingdom Hearts: Justice League