Parasite

Parasite plunges viewers into a chilling game of survival and moral decay within the shadows of a luxury estate. Ruth, a desperate single mother working as a nanny, hides her psychologically disturbed son, Keith, in the wealthy family's basement to escape the crushing weight of poverty. This intense thriller takes a dark turn as Keith’s twisted desires begin to manifest, forcing Ruth to commit unspeakable acts to protect their secret. As the body count and tension rise, this trending short series explores how far a mother will go to shield her child from the consequences of his crimes. Every episode of this must-watch short drama builds toward a final, shocking transgression that no one can escape. It is a haunting exploration of greed and maternal instinct gone wrong.

Synopsis from Melolo.