Bio
Ellen Travolta is an American actress best known for her starring role as Lillian, the mother of Scott Baio's character, on the television sitcom Charles in Charge, from 1987-1990.
She is also known for her role as Louisa Arcola Delvecchio, the mother of Chachi Arcola (once again Scott Baio) in the 1950s-based sitcom Happy Days and its spinoff, Joanie Loves Chachi.
She is the eldest sibling of actor John Travolta.