weighaking to twitter to in on sunny patches decision to .ancel the interview, more next. ♪ >> today'srg big number is $200 million, what a hack attack could cost sony. sony canceled a movie because of threats from hackers. million. then the computer network lost and damaged -- the private security firm. it is estimated that may add up to more than $100 million. more on this view about sony canceling the movie. joining me now, the director of research at a rising media here -- media. >> it is unprecedented. if you are a proponent of the first amendment, you can say -- >> how can they do this? it is self-censorship. >> it is. there are some concerns about people who go to movies. attendance in movies is down this year. err probably feel they will on the side of caution. it is christmas day. probably a lot of factors went into that. what is surprising also is a will not distribute it. the big media investor tweeted out, watch it on ott. but comcast says they will not allow that. >> whatever group at sony and -- otherng people company's website, and getting unflattering comments made bein