In the movie Maanagaram (2017), most of the main characters don't have names. Is there a name for this genre of movies in which the main characters don't have
vanilla-sky
silence
pixar
dempsey-and-makepeace
zoolander
the-machinist
a-little-princess
the-disappearance-of-eleanor-rigby
ant-man-and-the-wasp
planet-terror
guardians-of-the-galaxy
the-rookie
a-charlie-brown-christmas
match-point
clear-and-present-danger
air-buddies
american-dragon-jake-long
eternals
blue-thunder
conspiracy-theory
the-conjuring-2
dhadak
pom-poko
the-black-hole
hey-arnold
savages
mel-gibson
lore
the-ring
slap-shot