Jay Scott Greenspan (born September 23, 1959), 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.
99 movies · 107 shows
The Gettysburg Address
2025·0.0
Paddy Chayefsky: Collector of Words
2025·7.5
Stealing Pulp Fiction
2025·4.0
The Electric State
2025·6.5
Dick Van Dyke: 98 Years of Magic
2023·7.0
Leo
2023·7.3
The Conspiracy
2022·0.0
Killing Me Softly with His Songs
2022·5.0
Out of Office
2022·6.2
Cinderella: The Reunion, A Special Edition of 20/20
2022·8.0
Dunston Checks Out
2022·0.0
Broadway: Beyond the Golden Age
2021·0.0
The Rocky Horror Musical Live Stream
2020·4.8
Faith Based
2020·4.4
My Boyfriend's Meds
2020·7.2
The Portuguese Kid
2018·2.0
Bucky and the Squirrels
2018·0.0
The Truth Is in the Stars
2017·6.8
The Mark Lembeck Technique
2016·0.0
Best Worst Thing That Ever Could Have Happened...
2016·7.5
For the Love of Spock
2016·7.4
There's Something About Romcoms
2016·6.0
Tom and Jerry: Back to Oz
2016·6.1
The Last Laugh
2016·7.0
China, Il The Musical
2015·0.0
Larry Gaye: Renegade Male Flight Attendant
2015·4.6
Misery Loves Comedy
2015·6.0
Wild Card
2015·5.7
How Murray Saved Christmas
2014·6.3
Lucky Stiff
2014·4.4
Stars in Shorts
2012·6.0
National Lampoon's Another Dirty Movie
2012·2.1
Say It Ain't Solo
2012·2.0
The Voyages of Young Doctor Dolittle
2011·2.0
Dora the Explorer: Dora's Enchanted Forest Adventures
2011·10.0
A Fairly Odd Movie: Grow Up, Timmy Turner!
2011·4.8
Not Your Time
2010·1.0
Quantum Quest: A Cassini Space Odyssey
2010·5.8
Rock Slyde
2010·5.4
Hachi: A Dog's Tale
2009·8.0
Jerry Seinfeld: Submarine Captain
2007·6.5
The Grand
2007·5.8
Farce of the Penguins
2006·4.2
Comedy Central Roast of William Shatner
2006·6.5
How to Go Out on a Date in Queens
2006·2.6
Snoop Dogg's Hood of Horror
2006·4.8
Ira & Abby
2006·5.6
Earth to America
2005·7.7
The Aristocrats
2005·6.0
A Christmas Carol
2004·6.4
The Seinfeld Story
2004·7.4
Seinfeld: How It Began
2004·7.8
Kramer vs. Kramer: Kenny to Cosmo
2004·7.0
The Very Best of America's Funniest Comedians
2003·0.0
101 Dalmatians II: Patch's London Adventure
2003·6.0
The Man Who Saved Christmas
2002·6.2
The Hunchback of Notre Dame II
2002·5.4
Being 'Shallow Hal'
2001·8.0
Shallow Hal
2001·6.2
On Edge
2001·5.2
The Trumpet of the Swan
2001·5.6
Bravo Profiles: Penn and Teller
2001·0.0
The Adventures of Rocky & Bullwinkle
2000·4.3
Let's Rap Fire Safety
2000·6.5
Ultimate Trek: Star Trek's Greatest Moments
1999·4.0
The N.Y. Friars Club Roast of Jerry Stiller
1999·5.7
Larry David: Curb Your Enthusiasm
1999·7.5
Love and Action in Chicago
1999·4.9
Madeline: Lost in Paris
1999·6.8
Sideshow: Alive on the Inside
1999·0.0
Jingle Bells
1999·6.4
Denial
1998·4.6
Titey
1998·7.0
Cinderella
1997·6.6
Love! Valour! Compassion!
1997·6.3
The Hunchback of Notre Dame
1996·7.1
The Making of Disney's The Hunchback of Notre Dame
1996·9.0
Dunston Checks In
1996·5.4
Bye Bye Birdie
1995·6.2
The Last Supper
1995·6.5
For Better or Worse
1995·4.7
A Tribute to Stephen Sondheim
1995·0.0
The Return of Jafar
1994·6.2
Blankman
1994·5.4
North
1994·5.1
Down on the Waterfront
1994·6.5
The Paper
1994·6.6
Coneheads
1993·5.5
Sexual Healing
1993·10.0
For Goodness Sake
1993·9.5
I Don't Buy Kisses Anymore
1992·5.0
Jacob's Ladder
1990·7.4
White Palace
1990·6.6
Pretty Woman
1990·7.4
Brighton Beach Memoirs
1986·6.6
The Mosquito Coast
1986·6.4
Rockabye
1986·8.2
Senior Trip
1981·4.1
The Burning
1981·6.2