Suggestions by @nicklewandowski
1,831 suggestions

John Candy
as Louis Tully in Ghostbusters (1984 Alternate Cast)

John Belushi
as Peter Venkman in Ghostbusters (1984 Alternate Cast)

Samuel L. Jackson
as Sergeant Marcus in Kick -Ass (1998 Casting Call)

Ryan Gosling
as Chris Diamico in Kick -Ass (1998 Casting Call)

Chazz Palminteri
as Frank Diamico in Kick -Ass (1998 Casting Call)

Jake Gyllenhaal
as Kick-Ass in Kick -Ass (1998 Casting Call)

Kyle MacLachlan
as Nightwing (1980's) in Robin / Nightwing : Actor's who should and could have played Dick Grayson

Kyle MacLachlan
as Robin (1980's) in Robin / Nightwing : Actor's who should and could have played Dick Grayson

Udo Kier
as Piter de Vries in Jodorowsky's DUNE (1975)

Albert Finney
as Tom Bombadil in The Lord Of The Rings (1969 Casting Call)

Paul Scofield
as Sauron in The Lord Of The Rings (1969 Casting Call)

Alec Guinness
as Tree-beard in The Lord Of The Rings (1969 Casting Call)

Albert Finney
as Farimir in The Lord Of The Rings (1969 Casting Call)

Julie Christie
as Galadriel in The Lord Of The Rings (1969 Casting Call)

J. R. R. Tolkien
as Writer in The Lord Of The Rings (1969 Casting Call)

George C. Scott
as Two-Face (1970's) in Two-Face : Actor's who could have or should play Harvey Dent

Clint Eastwood
as Two-Face (1960's) in Two-Face : Actor's who could have or should play Harvey Dent

Clint Eastwood
as Two-Face (1970's) in Two-Face : Actor's who could have or should play Harvey Dent

Mickey Rourke
as Two-Face (1980's) in Two-Face : Actor's who could have or should play Harvey Dent

Mickey Rourke
as Two-Face (1990's) in Two-Face : Actor's who could have or should play Harvey Dent