Elämäkerta: From Wikipedia, the free encyclopedia. Jenni Baird (born 1976) is an Australian actress, known for her roles as Paula Morgan on All Saints and Meghan Doyle in The 4400. She gave birth to a baby in 2008. She is married to Australian filmmaker Michael Petroni. Description above from the Wikipedia article Jenni Baird, licensed under CC-BY-SA, full list of contributors on Wikipedia.