Jason Alexander
12 TV shows · 1980–2025
Jason Alexander on TV
-
Harley Quinn
as Sy Borgmann -
Seinfeld
as George Costanza -
Listen Up
as Tony Kleinman -
Hit the Road
as Ken Swallow -
Duckman: Private Dick/Family Man
as Eric Tiberius Duckman -
Everything's Relative
as Julian Beeby -
A Capitol Fourth
as Host -
E/R
as Harold Stickley -
Lego Marvel Avengers: Strange Tails
as Magneto -
A Fairly Odd Movie
as Live Action Cosmo -
Kody Kapow
as Goji -
Y llegaron de noche
as Carl Laemmle