Roscius
actor
actress
antagonist
ape
bad guy
barnstormer
character
character actor
character man
character woman
child actor
conformist
copier
copycat
copyist
counterfeiter
cuckoo
diseur
diseuse
dissembler
dissimulator
dramatizer
echo
echoer
echoist
faker
feeder
foil
forger
heavy
histrio
histrion
hypocrite
imitator
impersonator
impostor
ingenue
juvenile
matinee idol
mime
mimic
mimicker
mocker
mockingbird
monkey
monologist
mummer
player
role player
thespian
Marceau
marcel marceau