Suggestions by @tomzillawash3r3

Lucasfilm

as Production Company in The Hobbit + The Lord of the Rings Trilogy (1980's)

Amblin Entertainment

as Production Company in The Hobbit + The Lord of the Rings Trilogy (1980's)

Walt Disney Pictures

as Studio in The Hobbit + The Lord of the Rings Trilogy (1980's)

Metro-Goldwyn-Mayer

as Studio in The Hobbit + The Lord of the Rings Trilogy (1980's)

Universal Pictures

as Studio in The Hobbit + The Lord of the Rings Trilogy (1980's)

20th Century Fox

as Studio in The Hobbit + The Lord of the Rings Trilogy (1980's)

Warner Bros. Pictures

as Studio in The Hobbit + The Lord of the Rings Trilogy (1980's)

New Line Cinema

as Studio in The Hobbit + The Lord of the Rings Trilogy (1980's)

Alan Rickman

as Boromir in The Hobbit + The Lord of the Rings Trilogy (1980's)

Sean Connery

as Theoden in The Hobbit + The Lord of the Rings Trilogy (1980's)

Tom Hulce

as Samwise Gamgee in The Hobbit + The Lord of the Rings Trilogy (1980's)

Peter MacNicol

as Frodo Baggins in The Hobbit + The Lord of the Rings Trilogy (1980's)

Mel Gibson

as Aragorn in The Hobbit + The Lord of the Rings Trilogy (1980's)

Christopher Lambert

as Legolas in The Hobbit + The Lord of the Rings Trilogy (1980's)

Helen Mirren

as Galadriel in The Hobbit + The Lord of the Rings Trilogy (1980's)

Leonard Nimoy

as Elrond in The Hobbit + The Lord of the Rings Trilogy (1980's)

Vincent Price

as Saruman in The Hobbit + The Lord of the Rings Trilogy (1980's)

Brian Blessed

as Gimli in The Hobbit + The Lord of the Rings Trilogy (1980's)

Jerry Goldsmith

as Composer in The Hobbit + The Lord of the Rings Trilogy (1980's)

Basil Poledouris

as Composer in The Hobbit + The Lord of the Rings Trilogy (1980's)