Masterson debuts from the TV series, The Young and Restless where she portrayed the role of Colleen Carlton. Her diligent performance led her to feature in other TV series such as Definitely Maybe, Greek, First Day, Men at Work, Mistresses, Talking Dead and much more.
Moreover, Alanna also featured in the movie Peach Plum Pear where she portrayed the role of Dora Bell Hutchinson. Recently, she has appeared as Tara Chambler on the AMC series, The Walking Dead.
Moving towards her personal life, Alanna Masterson engaged to her long-term boyfriend, Brick Stowell. They haven't married yet but gave birth a daughter, Marlowe.
Alanna earns the good amount of money in her career. Being actress she has featured in numerous TV series and some movies through which she earns a standard salary. It is estimated that her current net worth is around $2 Million.