Suggestions by @ltathena

Janet Waldo

as Susan in Power Rangers: Hypersonic Heroes

Laurette Spang

as Princess Romelle in Voltron (1984 live action film)

Henry Thomas

as Pidge in Voltron (1984 live action film)

Ike Eisenmann

as Keith Kogane in Voltron (1984 live action film)

Mindy Sterling

as Lady Ryner of Olkarion in The Voltron Trinity I: The Omega Comet

Tress MacNeille

as Lafitte in The Voltron Trinity I: The Omega Comet

Billy West

as Queequeg in The Voltron Trinity I: The Omega Comet

Kelly Marie Tran

as Musa in Winx Club

Liza Jacqueline

as Bloom in Winx Club

Woody Norman

as Thomas in Thomas the Tank Engine & Friends Live Action (please read synopsis)

Tom Baker

as Thomas in Thomas the Tank Engine & Friends Live Action (please read synopsis)

David Tennant

as Thomas in Thomas the Tank Engine & Friends Live Action (please read synopsis)

George Takei

as Duck the Great Western Engine in Thomas the Tank Engine: The Movie

George Takei

as Duck The Great Western Engine in The Adventures Of Thomas (2012 Film)

Brian Jepson

as 1-RVR-1 in Gatchaman: Battle of the Planets - Volume I

Victor Carsrud

as 1-RVR-1 in Gatchaman: Battle of the Planets - Volume I

Andy McAvin

as 1-RVR-1 in Gatchaman: Battle of the Planets - Volume I

Leraldo Anzaldua

as 1-RVR-1 in Gatchaman: Battle of the Planets - Volume I

Matthew Wood

as 1-RVR-1 in Gatchaman: Battle of the Planets - Volume I

Alan Dinehart

as 7-ZRK-7 in Gatchaman: Battle of the Planets - Volume I