night in governments accommodation. it was a journey that finally gave them their freedom from an unimaginable ordeal. >> nazanin's nightmare began in 2016, when she was detained by iranian security services as she tried to leave the airport after a holiday. the hidden cameras captured her shock. accused of spying against the iranian regime, she was held for years on charges that she always denied, and subjected to what her husband said amounted to torture. it was his years of relentless campaigning that helped to secure her release, including a hunger strike outside the foreign office. persistence that finally paid off, as joyous photos emerged of nazanin and anoosheh grinning on the plane that was on the plane to bring them home. their relief palpable. now, the nightmare is over. they can finally look forward to life with their families