Suggestions by @davidstevens

Chaim Topol

as Aristotle Amadopolis in The Simpsons

Ray Liotta

as Marion Anthony D'Amico in The Simpsons

Brendan Fraser

as Troy McClure in The Simpsons

Billy Crystal

as Arnie Pye in The Simpsons

Jeff Goldblum

as Timothy Lovejoy, Jr. in The Simpsons

Graham McTavish

as Groundskeeper Willie in The Simpsons

Dennis Quaid

as Seymour Skinner in The Simpsons

Harry Groener

as Ned Flanders in The Simpsons

John Lithgow

as Charles Montgomery Burns in The Simpsons

Chevy Chase

as Herschell Krustofski in The Simpsons

David Bradley

as Albert in Discworld

Peter Capaldi

as Lord Vetinari in Discworld

Keith David

as Krunk in Crash Bandicoot’s First N'sane Movie

Mark Gatiss

as Doctor Nitrus Brio in Crash Bandicoot’s First N'sane Movie

Ken Page

as Aku Aku in Crash Bandicoot’s First N'sane Movie

Joe Pantoliano

as Pinstripe Potoroo in Crash Bandicoot’s First N'sane Movie

Warwick Davis

as Real Velo in Crash Bandicoot’s First N'sane Movie

Graham McTavish

as Rusty Walrus in Crash Bandicoot’s First N'sane Movie

Richard E. Grant

as Doctor Nefarious Tropy in Crash Bandicoot’s First N'sane Movie

Sam Worthington

as Samson in The Bible