Suggestions by @user_359813

Vincent Tong

as Jason Lee Scott in Power Rangers S1 Ep1: New comers

Peter Cullen

as Zordon in Power Rangers S1 Ep1: New comers

Laura Stahl

as Amy in Cures (Episode 10)

Dante Basco

as Bumblebee in Cures (Episode 10)

Tara Strong

as Elita-1 in Cures (Episode 10)

Khary Payton

as Optimus Prime in Cures (Episode 10)

Clancy Brown

as Megatron in Road to chaos/Part 3/(Episode 9)

Simu Liu

as Drift in Road to chaos/Part 3/(Episode 9)

Tom Kenny

as Thundercracker in Road to chaos/Part 3/(Episode 9)

Tom Kenny

as Blitzwing in Road to chaos/Part 3/(Episode 9)

Travis Willingham

as Ultra Magnus in Road to chaos/Part 3/(Episode 9)

Keith David

as Soundwave in Road to chaos/Part 3/(Episode 9)

Mark Oliver

as Shockwave in Road to chaos/Part 3/(Episode 9)

Neil Patrick Harris

as Starscream in Road to chaos/Part 3/(Episode 9)

Tim Allen

as Ultra Magnus in Road to chaos/Part 3/(Episode 9)

Dan Green

as Cliffjumper in Road to chaos/Part 3/(Episode 9)

John Boyega

as Sideswipe in Road to chaos/Part 3/(Episode 9)

Amy Palant

as Carley Spencer in Road to chaos/Part 3/(Episode 9)

Roger Craig Smith

as Spike Witwicky in Road to chaos/Part 3/(Episode 9)

Phil LaMarr

as Jazz in Road to chaos/Part 3/(Episode 9)