This weekend, Sarah Jessica Parker stars in 'I Don't Know How She Does It.' In her new film, Parker -- y'know, I really have no idea what she does or how she does it in this film. What I can tell you is that 'I Don't Know How She Does It' involves Parker's character juggling work and family life. (I can also tell you Tina Fey will never see this movie. Probably.) Regardless! It's always interesting to look back at the origin of an actor because while some are inevitably embarrassing, some offer a glimpse of what is yet to come. With Parker, her origin starts on a popular PBS series not titled 'Sesame Street' or 'The Electric Company,' which eventual finds her opposite Kevin Bacon in 'Footloose' -- long before the world ever had ever heard of Carrie Bradshaw.