Ruth Negga

as Barbara Sabich

Jake Gyllenhaal

as Rozat "Rusty" Sabich

Bill Camp

as Raymond Horgan

O.T. Fagbenle

as Nico Della Guardia

Chase Infiniti

as Jaden Sabich

Renate Reinsve

as Carolyn Polhemus

Peter Sarsgaard

as Tommasino "Tommy" Molto

Kingston Rumi Southwick

as Kyle Sabich

Nana Mensah

as Det. Alana "Rigo" Rodriguez

Elizabeth Marvel

as Lorraine Horgan