The Perfect Son
Characters in The Perfect Son
5 characters, main characters first.Main characters
Erika Cass
A suburban mother who has long suspected that her seemingly perfect teenage son may be capable of something terrible.
Supporting characters
Liam Cass
Erika's sixteen-year-old son: charming, popular and academically gifted, and among the last people to see a missing classmate alive.
Olivia Mercer
A teenage girl from Liam's school whose disappearance brings the police to the Cass family's door, and the novel's second narrator.
Hannah Cass
Erika and Jason's fourteen-year-old daughter, Liam's younger sister.
Jason Cass
Erika's husband and Liam's father, the wealthy founder of a technology company.
