Liane has been married to Timothy Mackenzie since the 21st March 1999. They have 3 children together.
Liane was granted special permission by the SAG to work as an adult even though she was still a minor.
Liane made her feature film debut 'Baby It's You' in 1983.
Liane was a member of the Metropolitain and City Opera children's choruses.
Throughout her childhood, Liane worked behind the scenes dubbing several foreign films into English.
Liane attended the Lycee Francais de New York and the Rudolph Steiner School.
Liane made debut on the Pilot of Sesame Street when she was 4-years-old.