Liz Sheridan, who played doting mom to Jerry Seinfeld on his hit sitcom, died early Friday. She was 93. Sheridan s longtime representative says the actor died in her sleep from
Her “Seinfeld” role as Helen was her best known but followed decades of work on stage and screen. In the 1970s, Sheridan appeared on Broadway in plays and musicals, the latter including “Happy End” with Meryl Streep and “Ballroom.”