A narcoleptic professor believes she witnessed a murder in her neighbor's home at the hands of a popular rapper. She becomes obsessed with finding the truth and is hell-bent on taking him down before he turns his wrath on her and her friends.

An aging politician is found dead at his home. The police declare it suicide, but amateur sleuth Professor Millie Park is not convinced. In her investigation, she lays bare a family consumed by sibling rivalry and unchecked ambition.