402657 01: Actors Barney Martin and Liz Sheridan, best known as the parents of Jerry Seinfeld from the "Seinfeld" sitcom, will be featured in a new television commercial for Dennys restaurants ...

Elizabeth Ann Sheridan was an American actress. While best known for her roles as the nosy neighbor, Mrs. Ochmonek, on the sitcom ALF, and Jerry's mother, Helen, in Seinfeld, her decades-long ...