Joey King

Character: Bessie Cavallo

Abby Quinn

Character: Josephine Cavallo

Cara Seymour

Character: Katherine Wiley

Scott Shepherd

Character: Mr. Leech

Susan Heyward

Character: Etta

Neal Huff

Character: Dr Flint

Collin Kelly-Sordelet

Character: Walt

John Bedford Lloyd

Character: Arthur Roeder

Olivia Macklin

Character: Paula

Joe Grifasi

Character: Grandpa

Brandon Gill

Character: Thomas

Colby Minifie

Character: Doris

Greg Hildreth

Character: Henry Berry

Veanne Cox

Character: Dr. Katherine Drinker

Tom Galantich

Character: American Radium Lawyer

Steven Hauck

Character: Dr. Marland

Carol Cadby

Character: Mrs. Butkiss

Gina Piersanti

Character: Hazel

Juliana Sass

Character: Agnes

Neil Akins

Character: Judge

Gemma Schreier

Character: Reporter Radclyffe

Adam LeFevre

Character: Carnival Barker

Andrew Meader

Character: Speakeasy Cop

Michael Whittam

Character: Speakeasy Cop

Jim Kambrich

Character: Federal Judge Clarke

Heather Thiry

Character: Court Stenographer

Grace Gray

Character: Miriam

India Ennenga

Character: Edna

Zazie Ray-Trapido

Character: Frances

Dan Biddiscombe

Character: Henchman

Evan Kuzma

Character: Courthouse Protestor

Valerie Smaldone

Character: Radio Announcer

Steve French

Character: Radio Announcer