Ianto: You could have saved her! You're worse than anything locked up down there. One day I'll have the chance to save you and I'll watch you suffer and die.
Ianto : You could have saved her! You're worse than anything locked up down there. One day I'll have the chance to save you and I'll watch you suffer and die.
http://www.tv-quotes.com/shows/torchwood/quote_11517.html