Suggestions by @jurassictransformers

Nicholas Hoult

as Young Ebenezer Scrooge in A Christmas Carol

Bill Nighy

as Ebenezer Scrooge in A Christmas Carol

Greta Gerwig

as Composer in A Christmas Carol

Steven Spielberg

as Producer in A Christmas Carol

Guillermo del Toro

as Director in A Christmas Carol

Sofia Boutella

as Ursula in Godzilla B.C

Joseph Quinn

as Marco in Godzilla B.C

Denzel Washington

as Senator Taurus in Godzilla B.C

Willem Dafoe

as Kraus in Godzilla B.C

Rebecca Ferguson

as Cornelia in Godzilla B.C

Gerard Butler

as Artemus in Godzilla B.C

jurassictransformers

as Writer in Godzilla B.C

Bear McCreary

as Composer in Godzilla B.C

Michael Dougherty

as Producer in Godzilla B.C

Matt Reeves

as Director in Godzilla B.C

Warbat

as Additional Monsters in Godzilla B.C

Skullcrawler

as Additional Monsters in Godzilla B.C

King Kong (MonsterVerse)

as Additional Monsters in Godzilla B.C

Camazotz

as Additional Monsters in Godzilla B.C

Tiamat

as Additional Monsters in Godzilla B.C