Suggestions by @bigkingbubba

Samuel L. Jackson

as Dick Hallorann in Stephen King's The Shining

Kurt Russell

as Stuart Ullman in Stephen King's The Shining

Kurt Russell

as CEO Frederick Fazbach in Five Nights At Freddy's

Ben Affleck

as Jim Garrison in JFK

James Earl Jones

as Mufasa in The Lion King II: Simba's Pride

David Kaye

as Megatron in The Transformers

Garry Chalk

as Optimus Prime in The Transformers

Patrick Warburton

as Police Chief Walker in Teen Titans: The Wrath of Slade

Corey Burton

as Mayor French in Teen Titans: The Wrath of Slade

Alan Tudyk

as Rock-able in Teen Titans: The Wrath of Slade

Gilbert Gottfried

as Blow-able in Teen Titans: The Wrath of Slade

William H. Macy

as Wash-able in Teen Titans: The Wrath of Slade

Jim Cummings

as Flame-able in Teen Titans: The Wrath of Slade

Alexander Polinsky

as Control Freak in Teen Titans: The Wrath of Slade

Jeff Bennett

as Mad Mod in Teen Titans: The Wrath of Slade

Tom Kenny

as Mumbo Jumbo in Teen Titans: The Wrath of Slade

Rodger Bumpass

as Dr. Light in Teen Titans: The Wrath of Slade

Ron Perlman

as Slade in Teen Titans: The Wrath of Slade

Greg Cipes

as Beast Boy in Teen Titans: The Wrath of Slade

Tara Strong

as Raven in Teen Titans: The Wrath of Slade