Suggestions by @castingsinmyblood
66,464 suggestions
Elmer Bernstein
as Composer in Don Bluth's The Lord of the Rings Trilogy (1980's)

Dick Gautier
as Witch-King of Angmar in Don Bluth's The Lord of the Rings Trilogy (1980's)

Susan Silo
as Galadriel in Don Bluth's The Lord of the Rings Trilogy (1980's)

Dick Gautier
as King of the Dead in Don Bluth's The Lord of the Rings Trilogy (1980's)

Olan Soule
as Elrond in Don Bluth's The Lord of the Rings Trilogy (1980's)

René Auberjonois
as Gollum in Don Bluth's The Lord of the Rings Trilogy (1980's)

Robert Morse
as Grima Wormtongue in Don Bluth's The Lord of the Rings Trilogy (1980's)

René Auberjonois
as Grima Wormtongue in Don Bluth's The Lord of the Rings Trilogy (1980's)

Don Messick
as Elrond in Don Bluth's The Lord of the Rings Trilogy (1980's)

Henry Corden
as Denethor in Don Bluth's The Lord of the Rings Trilogy (1980's)

Jim Cummings
as Old Man Willow in Don Bluth's The Lord of the Rings Trilogy (1980's)

Thurl Ravenscroft
as Old Man Willow in Don Bluth's The Lord of the Rings Trilogy (1980's)

John Carradine
as Old Man Willow in Don Bluth's The Lord of the Rings Trilogy (1980's)

Stanley Ralph Ross
as Old Man Willow in Don Bluth's The Lord of the Rings Trilogy (1980's)

Manuel Garcia-Rulfo
as Mark in Good Luck, Have Fun, Don't Die (Alternate Casting)

Ant-Man (Hank Pym)
as Dylan O'Brien in What if this actor played

Jane Foster
as Mary Elizabeth Winstead in What if this actor played

Phil Harris
as Tom Bombadil in Don Bluth's The Lord of the Rings Trilogy (1980's)

Oliver Platt
as W.W. Beauchamp in Unforgiven (2022)

Broken Machines
as RWBY in Pairing Fandom Face Claims