extras
ex-tras
noun
Additional items or services not included in a basic price.
"Hotel guests often pay for extras like room service."
noun
People hired for non-speaking background roles in films or television.
"Hundreds of extras were needed for the crowd scene."
Thesaurus
Synonyms: spear carrier, supernumerary, additive, additional, redundant, spare, unnecessary, excess, surplus, supererogatory, unneeded, superfluous