Suggestions by @ltathena

Ron Rubin

as Edward the Blue Engine in Thomas the Tank Engine

David Kaufman

as Thomas the Tank Engine in Thomas the Tank Engine

Neil Crone

as Gordon the Big Express Engine in The Three Railway Engines

Ron Rubin

as Edward the Blue Engine in The Three Railway Engines

Monica Rial

as Henry the Green Engine in The Three Railway Engines

James Woods

as Commander Yurak of the Galrans in Lion Voltron I: A Legend Reborn

Zoe Saldaña

as Witch Queen Haggar Yoba Honerva XIII of Galra in Lion Voltron I: A Legend Reborn

Hugh Jackman

as King Zarkon Daibazaal of Galra in Lion Voltron I: A Legend Reborn

Neil Ross

as Lion Voltron in Lion Voltron I: A Legend Reborn

Owen Vaccaro

as Darrell Hiroshi Suzuishi “Pidge” Stoker of Earth in Lion Voltron I: A Legend Reborn

Marcel Ruiz

as Lance Charles Diaz Isamu Kurogane McClain of Earth in Lion Voltron I: A Legend Reborn

Dwayne Johnson

as Tsuyoshi Seidou “Hunk” Garrett of Earth in Lion Voltron I: A Legend Reborn

Remy Hii

as Keith Akira Kogane of Earth in Lion Voltron I: A Legend Reborn

Daniel Craig

as Coran Hieronymous Wimbleton Smythe Raible of Planet Arus in Lion Voltron I: A Legend Reborn

Imelda Staunton

as Court Lady Nanette “Nanny” Hys of Planet Arus in Lion Voltron I: A Legend Reborn

Chloë Grace Moretz

as Princess Allura Fala of Planet Arus in Lion Voltron I: A Legend Reborn