Home People Stephanie Corneliussen Stephanie Corneliussen shows Stephanie Corneliussen shows Stephanie Corneliussen TV Shows (7) Legion (2017) As Gabrielle, She was 29 years old DC's Legends of Tomorrow (2016) As Valentina Vostok, She was 28 years old Mr. Robot (2015) As Joanna Wellick, She was 28 years old Mr. Robot (2015) As Herself - Joanna Wellick, She was 28 years old Bad Judge (2014) As Appolonia, She was 27 years old The Exes (2011) As Nadia, She was 24 years old Royal Pains (2009) As Sloane Lerner, She was 22 years old