When Anthony Sullivan disappears on his tenth birthday, his family is devastated. However, as more and more time passes without the police being able to locate him, long-buried family secrets are dragged to the surface, turning the Sullivan family against … Aden Young, Peter Coyote, Camille Sullivan, Joanne Kelly, Micheline Lanctôt, Judith Baribeau, Kevin Parent Added on HBO 2024-01-19.