Suggestions by @AutobotSonicFan

Alfred Molina

as Krang in My TMNT Cast

Mark Hamill

as Krang in My TMNT Cast

Sebastian Stan

as Casey Jones in My TMNT Cast

Joseph Quinn

as Casey Jones in My TMNT Cast

Benedict Cumberbatch

as The Shredder / Oroku Saki in My TMNT Cast

Hiroyuki Sanada

as The Shredder / Oroku Saki in My TMNT Cast

Benedict Wong

as Master Splinter in My TMNT Cast

Ken Watanabe

as Master Splinter in My TMNT Cast

Millie Bobby Brown

as April O'Neil in My TMNT Cast

Hailee Steinfeld

as April O'Neil in My TMNT Cast

Dove Cameron

as April O'Neil in My TMNT Cast

Madison Iseman

as April O'Neil in My TMNT Cast

Isabela Merced

as April O'Neil in My TMNT Cast

Auli'i Cravalho

as April O'Neil in My TMNT Cast

Mckenna Grace

as April O'Neil in My TMNT Cast

Chloë Grace Moretz

as April O'Neil in My TMNT Cast

Alexandra Daddario

as April O'Neil in My TMNT Cast

Emma Stone

as April O'Neil in My TMNT Cast

Jace Norman

as Raphael in My TMNT Cast

Iain Armitage

as Donatello in My TMNT Cast