Alison's personal information is a matter of debate in the media as it has been kept low and secret by her. Information related to her love affairs, boyfriend, married life, spouse and divorce is unknown.
Alison grew up with a huge interest in acing and dancing. She also attended Lee Strasberg Theatre and Film Institute where she majored in dramas and acting. In 2007, she starred the role of Bridget in an American comedy-drama film The Nanny Diaries. Two years later, she portrayed the role of Bartender in the movie Nights. She got her rise in fame in 2013 after she began playing the role of Martha Hanson in The Americans. She is still starring in this TV series. The actual figure about her net worth is unknown.