Suggestions by @seangrant
18,694 suggestions
John Cleese
as Boromir in Monty Python and the Lord of the rings
Michael Palin
as Faramir in Monty Python and the Lord of the rings
Graham Chapman
as Legolas in Monty Python and the Lord of the rings
Terry Gilliam
as Aragorn in Monty Python and the Lord of the rings
Terry Jones
as Gimli in Monty Python and the Lord of the rings
Eric Idle
as Elrond in Monty Python and the Lord of the rings
Graham Chapman
as Sauromon the White in Monty Python and the Lord of the rings
John Cleese
as Gandalf the Grey in Monty Python and the Lord of the rings
Terry Jones
as Pippin Took in Monty Python and the Lord of the rings
Michael Palin
as Merryadoc Brandybuck in Monty Python and the Lord of the rings
Graham Chapman
as Sam Gamgee in Monty Python and the Lord of the rings
Eric Idle
as Frodo Baggins in Monty Python and the Lord of the rings
Daniel Radcliffe
as Weird Al Yankovic in UHF
Paul Gleason
as T-800 in Terminator (1974 cast)
Keith Carradine
as Nicholas Pike in The Flash (1980 tv series)
Justin Long
as Sniz in Sniz and Fondue
John Mulaney
as Fondue in Sniz and Fondue
Catherine Zeta-Jones
as Mary Corleone in Godfather Part III (1990 Alternative Cast)
Joan Collins
as Connie Coreleone in Godfather Part III (1990 Alternative Cast)
Leslie Nielsen
as Billy Robinson in Godfather Part III (1990 Alternative Cast)