"role" - key terms from Wikipedia

actor in a leading role
actor in a supporting role
actress in a leading role
actress in a supporting role
alternating role
auditioned for the role
characteristic role
coaching role
considered for the role
continuing leading dramatic role
double role
drama role
dual role
executive transport role
functional role
gender role
key role
know your role
lead role
leading role
minor role
passive role
played an important role
played the role
played the title role
playing the role
plays a role
recurring role
regular role	in seasons
reprised his role
reprises his role
reprising his role
role
role	in a dramatic series
role	model
role	models
role	play
role	playing
role	playing game
role	theory
role	variant
small role
social role
starring role
starting role
supporting role
team role
title role
trouser role
two role	variants