One of Thomas's adult sons. He returns home unexpectedly, discovers his father's affair with Hannah, and kills her in a rage using a blunt object. Though he initially hides, he eventually confesses during the party. Thomas ultimately shields him from the law by taking responsibility.
Father-son relationship strained by Thomas's infidelity and subsequent cover-up.
Son murders his father's mistress upon discovering the affair.
Mother-son relationship within the family unit attending the party.
Siblings attending their father's surprise birthday party together.
Explore the full interactive character relationship map of The Girl in the Pool