Misha Glenny interviews the musician and activist, Nadya Tolokno (Russia), a member of the punk group Pussy Riot and arrested together with her partner in 2012 because of a performance in Moscow Cathedral. She was sentenced for crimes of religious hatred, and spent two years in jail, a sentence that became a symbol around the world for the Vladimir Putin government’s attitude to freedom of expression. She currently lives in Canada, where she continues to work as a human rights activist.