Oompa Loompa (1971)
The Oompa Loompas in 1971's "Willy Wonka & The Chocolate Factory" serve as the factory workers under Willy Wonka, bringing to life the small, orange-skinned, and cheerful workforce that operates with meticulous efficiency in his chocolate factory. They are portrayed by actors with dwarfism and provide an essential part of the film's narrative, both performing tasks and serving as a foil to the misbehaving children on their tour through the factory. Through their musical performances, they also offer insightful commentary and humor, effectively diffusing tense situations while keeping the audience engaged throughout the film.