Halley Wegryn Gross is a 38 years old actress (27 décembre 1985). Halley Wegryn Gross has appeared in 4 shows and 4 movies. A performance to be found in the role of Laurie in the series Law & Order: Special Victims Unit. In the cinema, in the role of Self - Narrative Lead / Co-Writer in the feature film Grounded II: Making The Last of Us Part II.