leadman

/ˈliːdmən/

Etymology

From lead + -man.

noun

The male leader of a group of workers, who reports to a supervisor.“Such a light and metal'd dance / Saw you never yet in France / And by lead-men for the nones, / That turn round like grindlestones”
One who leads a dance
A member of the set decoration department on a film set who is responsible for the props and swing gang and/or set dressers.