Full cast of Maniac

Emma Stone

Annie Landsberg

10 episodes

Jonah Hill

Owen Milgrim

10 episodes

Sonoya Mizuno

Dr. Azumi Fujita

10 episodes

Justin Theroux

Dr. James K. Mantleray

10 episodes

Sally Field

Dr. Greta Mantleray

10 episodes

Kathleen Choe

3

9 episodes

Danny Hoch

5

9 episodes

James Monroe Iglehart

Carl

8 episodes

Dai Ishiguro

Head Control Tech

8 episodes

Allyce Beasley

11

8 episodes

Stephen Hill

7

8 episodes

Sejal Shah

First Medical Tech

8 episodes

Aaralyn Anderson

Belle Milgrim / Danielle Marino / Australia

7 episodes

Billy Magnussen

Jed Milgrim

7 episodes

Gabriel Byrne

Porter Milgrim

5 episodes

Jemima Kirke

Adelaide

5 episodes

Julia Garner

Ellie Landsberg

5 episodes

Nate Craig

Phil

5 episodes

Alexandra Curran

Holly Milgrim

5 episodes

Trudie Styler

Angelica Milgrim

4 episodes

Christian DeMarais

Mike Milgrim

4 episodes

Cailin Loesch

Lady of Arquesta

4 episodes

Hannah Loesch

Lady of Arquesta

4 episodes

Geoffrey Cantor

Frank

4 episodes

Rome Kanda

Dr. Muramoto

4 episodes

Ramya Pratt

Vicky / Green Hoodie Woman

3 episodes

Jacqueline Grabois

Annie's Roommate

3 episodes

Zach Shearon

Young Soldier / Young Boy in a Truck

3 episodes

Hank Azaria

Hank Landsberg (voice)

3 episodes

Ariel Kavoussi

Female Ad Buddy / Bianca Forsythe / Dragonfly (voice)

3 episodes

Selenis Leyva

Patricia Lugo

3 episodes

Lev Gorn

Sokolov

3 episodes

Josh Pais

Andy

3 episodes

Grace Van Patten

Olivia Meadows

3 episodes

Maho Honda

Intake Tech

2 episodes

Lauren E. Banks

Prosecutor / Winged Nymph

2 episodes

Eric T. Miller

Daddy's Here Operator / Douglas on the Radio

2 episodes

Marlene Ginader

Beth Sanders

2 episodes

Leo Fitzpatrick

Lance

2 episodes

Jojo Gonzalez

Agent Lopez

2 episodes

Maxine Prescott

Mrs. Finkelstein

2 episodes

Joseph Sikora

JC

2 episodes

David Fierro

Ad Buddy

2 episodes

Jonathan Rentler

2 episodes

Mike Masters

2 episodes

Lindsey Blanchard

Little Ellie

1 episode

Marcus Toji

Calvin

1 episode

Rob Yang

Matt Ming

1 episode

Ben Sinclair

1 episode

Elaine Bromka

1 episode

Rob DeRosa

1 episode

Jennifer Ikeda

1 episode

Subhash Mandal

1 episode

Tony Manna

1 episode

Sean Meehan

General Nathan Banner

1 episode

Louis Arcella

Portuguese General

1 episode

Lukas Hassel

Danish General

1 episode

Min-wen Huang

1 episode

Olivia Whelan

1 episode

Glenn Fleshler

1 episode

Alexandra Henrikson

1 episode

Alix Korey

1 episode

Glenn Wein

1 episode

Chris Ghaffari

Julio

1 episode

Laura Marie Steigers

Nurse

1 episode

Sissy Sheridan

1 episode