Jill Whelan: Jill Whelan. Actress: The Love Boat. Jill Whelan was born on 29 September 1966 in Oakland, California, USA. She is an actress and writer, known for The Love Boat (1977), Airplane! (1980) and CBS Schoolbreak Special (1984). She has been married to Jeff Knapple since 30 September 2017. She was previously married to Michael Chaykowsky and Brad St. John.
