Jason Alexander’s sharp comedic timing and expressive features made his role as George Costanza on Seinfeld iconic, but his charm extends beyond sitcom fame. He brought warmth and humor to roles like Sir Tophet in Disney’s Cinderella and added a playful edge as Marvin, the chimp keeper in Dunston Checks In. In Pretty Woman, he stood out as the hotel manager, adding memorable moments to a romantic classic. Alexander often shines playing neurotic or quirky characters, deftly balancing humor with subtle vulnerability. His collaborations with directors like Garry Marshall have helped define his on-screen persona, making him a reliable source of laughs and relatable humanity in both film and television.