Mark Ruffalo

as Tom Brandis

Tom Pelphrey

as Robbie Prendergrast

Emilia Jones

as Maeve Prendergrast

Fabien Frankel

as Anthony Grasso

Thuso Mbedu

as Aleah Clinton

Raúl Castillo

as Cliff Broward

Jamie McShane

as Perry 'Dizzy' Dorazo

Alison Oliver

as Elizabeth 'Lizzie' Stover