

Acting
William Thomas Hader Jr. (born June 7, 1978) is an American actor, comedian, writer, and producer. He is the creator, producer, writer, director, and star of the HBO dark comedy series Barry (2018–2023), for which he has been nominated for eight Emmy Awards, winning two. Hader's initial success was for his eight-year stint (2005–2013) as a cast member on the long-running NBC variety series Saturday Night Live, for which he received four Primetime Emmy Award nominations and a Peabody Award. He became known for his impressions and especially for his work on the Weekend Update segments, in...
Highest rated appearances
as Chat Room Friend #2 (voice)

Ladies & Gentlemen... 50 Years of SNL Music
as Self - SNL Cast Member 2005 - 2013

The Summers of It - Chapter Two: It Ends
as Self

Noelle
as Nick Kringle

At the Video Store
as Self

It Chapter Two
as Richie Tozier

The Angry Birds Movie 2
as Leonard (voice)

Toy Story 4
as Axel the Carnie (voice)

Ralph Breaks the Internet
as J.P. Spamley (voice) (uncredited)

The Great Buster: A Celebration
as Self

Love, Gilda
as Self

Too Funny to Fail: The Life & Death of The Dana Carvey Show
as Self

The Power of the Present
as Self - Voice of Alpha 5 (2017)

Power Rangers
as Alpha 5 (voice)

Sausage Party
as Firewater / Tequila / El Guaco (voice)

Neil Gaiman: Dream Dangerously
as Self

Finding Dory
as Husband Fish (Stan) (voice)

Popstar: Never Stop Never Stopping
as Zippy

The BFG
as Bloodbottler

The Angry Birds Movie
as Leonard (voice)

Maggie's Plan
as Tony

Mind Candy
as Fear (voice)

Riley's First Date?
as Fear / Jordan's Joy (voice)

Trainwreck
as Dr. Aaron Conners

Inside Out
as Fear (voice)

Accidental Love
as Doctor Turnstall

Beaver Trilogy Part IV
as Narrator

The Disappearance of Eleanor Rigby: Him
as Stuart

The Disappearance of Eleanor Rigby: Her
as Stuart

They Came Together
as Kyle

The Skeleton Twins
as Milo Dean

22 Jump Street
as Culinary School Villain (uncredited)

The Disappearance of Eleanor Rigby: Them
as Stuart

Steve's First Bath
as Flint Lockwood (voice)

Attack of the 50-foot Gummi Bear
as Flint Lockwood (voice)

Her
as Chat Room Friend #2 (voice)

Cinema Six
as (uncredited)

Here Comes the Night Time
as Captain Bill the Astronaut

Cloudy with a Chance of Meatballs 2
as Flint Lockwood (voice)

Comedy Central Roast of James Franco
as Self

Clear History
as Rags

The To Do List
as Willy

Turbo
as Guy Gagné (voice)

Monsters University
as Referee / Slug (voice)

Star Trek Into Darkness
as Additional Voices (voice)

Escape from Planet Earth
as Announcer (voice) (uncredited)

This Is 40
as Desi's Store Pickup (uncredited)
Nantucket Film Festival's Comedy Roundtable
as Self - Host

Men in Black 3
as Andy Warhol

The Secret Policeman's Ball
as Self

6 Days to Air: The Making of South Park
as Self

Hoodwinked Too! Hood VS. Evil
as Hansel (voice)

Saturday Night Live: The Best of '09/'10
as Vincent Price

Paul
as Haggard

The Women of SNL
as Various (archive footage)

Scott Pilgrim vs. the World
as The Voice (voice)

Saturday Night
as Self
Saturday Night Live in the 2000s: Time and Again
as Self

Freaknik: The Musical
as Tad (voice)

SNL Presents: A Very Gilly Christmas
as (archive footage)

Monkey Mischief
as General Custer

Cloudy with a Chance of Meatballs
as Flint Lockwood (voice)

Ice Age: Dawn of the Dinosaurs
as Gazelle (voice)

Year One
as Shaman

Night at the Museum: Battle of the Smithsonian
as George Armstrong Custer

Snake 'n' Bacon
as (voice)

Saturday Night Live: The Best of Amy Poehler
as Various (archive footage)

Adventureland
as Bobby

Tropic Thunder: Rain of Madness
as Rob Slolom

Tropic Thunder
as Rob Slolom

Pineapple Express
as Private Miller

Forgetting Sarah Marshall
as Brian Bretter
The Shooting AKA Dear Sister
as Keith

The Brothers Solomon
as Recumbent Biker

Superbad
as Officer Slater

Hot Rod
as Dave

Knocked Up
as Brent

Purple Violets
as Bill - Bookstore Fan

You, Me and Dupree
as Mark

Saturday Night Live: The Best of Saturday TV Funhouse
as Self
Laser Cats!
as Nitro / Self

Doogal
as Soldier Sam (voice)

The Pity Card
as Eric

Sounds Good to Me: Remastering 'The Sting'
as Barnaby G. Price