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Jason Alexander

Known for: Acting

Biography: 1959-09-23 (65 years old)

Biography

Jay Scott Greenspan, better known by his professional name of Jason Alexander, is an American actor, writer, comedian, television director and producer, and singer. He is best known for his role as George Costanza on the television series Seinfeld, appearing in the sitcom from 1989 to 1998. He also has had an active career on the stage, appearing in several Broadway musicals including Jerome Robbins' Broadway in 1989, for which he won the Tony Award as Best Actor in a Musical. He appeared in the Los Angeles production of The Producers with Martin Short. He is the Artistic Director of "Reprise! Broadway's Best in Los Angeles," where he has directed several musicals. Alexander is also an avid poker player.

Filmography

all 209

Movies 110

TV Shows 99

self 70

Voice 18

Director 5

Narrator 2

Producer 1

Noah Brooks

Jason Alexander

Biography

Filmography

all 209

Movies 110

TV Shows 99

self 70

Voice 18

Director 5

Narrator 2

Producer 1

The Gettysburg Address (2025)

To the Journey - Looking Back at Star Trek: Voyager (2024)

ROBLOX: The Movie (2024)

Rock Paper Scissors (2024)

Dick Van Dyke: 98 Years of Magic (2023)

Leo (2023)

History of the World: Part II (2023)

The Conspiracy (2022)

Killing Me Softly with His Songs (2022)

Out of Office (2022)

Cinderella: The Reunion, A Special Edition of 20/20 (2022)

A Capitol Fourth (2022)

Star Trek: Prodigy (2021)

Broadway: Beyond the Golden Age (2021)

History of the Sitcom (2021)

Celebrity Wheel of Fortune (2021)

The Rocky Horror Musical Live Stream (2020)

Faith Based (2020)

Stars in the House (2020)

My Boyfriend's Meds (2020)

The Movies That Made Us (2019)

Mad About You (2019)

The Investigation: A Search for the Truth in Ten Acts (2019)

The Conners (2018)

The Portuguese Kid (2018)

Bucky and the Squirrels (2018)

Broadway: The Next Generation (2017)

Hit the Road (2017)

Young Sheldon (2017)

Hand In Hand: A Benefit For Hurricane Relief (2017)

The Orville (2017)

Kody Kapow (2017)

The Truth Is in the Stars (2017)

The Marvelous Mrs. Maisel (2017)

Dinner with Dad (2017)

The Mark Lembeck Technique (2016)

Best Worst Thing That Ever Could Have Happened... (2016)

For the Love of Spock (2016)

There's Something About Romcoms (2016)

The $100,000 Pyramid (2016)

Match Game (2016)

Tom and Jerry: Back to Oz (2016)

To Tell the Truth (2016)

The Last Laugh (2016)

They're Real & They're Spectacular: Seinfeld Super Fans & The Summer of George (2016)

The Grinder (2015)

Larry Gaye: Renegade Male Flight Attendant (2015)

Big Time in Hollywood, Fl (2015)

The Late Late Show with James Corden (2015)

Misery Loves Comedy (2015)

Wild Card (2015)

How Murray Saved Christmas (2014)

Penn Zero: Part-Time Hero (2014)

Lucky Stiff (2014)

The Tom and Jerry Show (2014)

TripTank (2014)

Late Night with Seth Meyers (2014)

Kirstie (2013)

Hollywood Game Night (2013)

Drunk History (2013)

Stars In Shorts (2012)

Comedians in Cars Getting Coffee (2012)

Comedy Bang! Bang! (2012)

Another Dirty Movie (2012)

Say It Ain't Solo (2012)

The Voyages of Young Doctor Dolittle (2011)

Talking Dead (2011)

China, IL (2011)

Dora the Explorer: Dora's Enchanted Forest Adventures (2011)