Beyaz Keman

Justin H. Min

Ben Hargreeves / Number Six

Sheila McCarthy

Agnes

Jordan Claire Robbins

Grace

Kate Walsh

The Handler

Peter Outerbridge

The Conductor

Cameron Brodeur

Young Luther

Dante Albidone

Young Klaus

Ethan Hwang

Young Ben

Rainbow Sun Francks

Detective Chuck Beaman

Alyssa Gervasi

Young Vanya (Age 4)

Matt Biedel

Sgt. Dale Chedder

Heather Sanderson

Kenny's Mom

John Gleeson Connolly

Manager

Blake Talabis

Young Diego

Ashley Madekwe

Detective Eudora Patch

Ray Kahnert

Immigration Clerk