Suggestions by @f0xtail_

Paul King

as Director in Night At The Museum

Colleen Clinkenbeard

as Additional Voices in Night At The Museum

H.E.R.

as Asian Railroad Worker in Night At The Museum

Darragh Hand

as Irish Railroad Worker in Night At The Museum

Zelda Williams

as Taxi Driver in Night At The Museum

Retta

as Debbie in Night At The Museum

Dax Shepard

as Don in Night At The Museum

Kristen Bell

as Erica Daley in Night At The Museum

Hiroyuki Sanada

as Terracotta Soldiers in Night At The Museum

Conrad Vernon

as Blue Whale in Night At The Museum

Kristofer Hivju

as Viking in Night At The Museum

Namkoong Min

as Civil War Mannequins in Night At The Museum

Nicholas Braun

as William Clark in Night At The Museum

Matthew Macfadyen

as Merriwether Lewis in Night At The Museum

Cary Christopher

as Nick Daley in Night At The Museum

Giacomo Gianniotti

as Christopher Columbus in Night At The Museum

Ke Huy Quan

as Dr. McPhee in Night At The Museum

Terry Notary

as Dexter in Night At The Museum

Hafþór Júlíus Björnsson

as Neanderthals in Night At The Museum

Kazuya Nakai

as Moai in Night At The Museum