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Can you help me find the name of he movie where the mother used to be a cop and her daughter gets kidnapped by a man who is very familiar with technology? The kidnapped uses cameras in her house and car to talk to the mother and guide her to find her daughter. At the beginning of the movie I believe the father gets killed. I watched this movie around 2012 or 2013 on Netflix but the movie is not on there anymore. Thank you

The kidnapper spies on the mother through cameras in her house, car and the city cameras. He knows the mother used to be a cop, and when the mother finally finds the daughter in the place where she was kept, the kidnapper set the place to explode as they drive away in a yellow taxi. The mother survives along with the daughter and the kidnapper dies at the end by the mom hitting into him with the taxi into a tree.
asked Dec 25, 2016 in Name That Movie by Julsforsyth (1 point)
Were there any known actors in the movie? Your description reminds me somehow of
a movie with Diane Lane.

Untraceable (2008)

http://www.imdb.com/title/tt0880578/combined

FBI agent Jennifer Marsh is tasked with hunting down a seemingly untraceable serial killer who posts live videos of his victims on the Internet. As time runs out, the cat and mouse chase becomes more personal. 

I personally don't think it is the Diane Lane movie "Untraceable". There is no yellow taxi, the kidnapper doesn't blow up the building, Diana Lane is not ex-law enforcement, she is active duty (an FBI agent), her daughter doesn't get kidnapped, and the kidnapper/killer meets a different end. The ending is quite different, it doesn't bear any resemblance to the questioner's description.
The movie can be watched here with English audio:
https://www.youtube.com/watch?v=IsXUPzgFOQg

And here there is a synopsis:
https://en.wikipedia.org/wiki/Untraceable
I don't know any actors or directors, I was around 13 when I watched it, very unfortunate lol but untraceable isn't the movie :/ it was very close though, thank you for your help
Very good reply, the movie untraceable isn't it but thank you all for your help!
Perhaps Gone: http://www.imdb.com/title/tt1838544/

Ex cop, daughter gets kidnapped.
Here is a detailed plot description for "Gone" (2012):
https://en.wikipedia.org/wiki/Gone_(2012_film)

Who is the ex-cop in that movie? There is a young woman, played by Amanda Seyfried, her sister (and not her daughter) is kidnapped. The question has not much common with the plot description for the movie "Gone" (2012).
BTW, "Gone" can be watched here:
https://www.youtube.com/watch?v=vSg1D6XGe3M
Not the movie but thank you for trying to help!
Casspir, it was just a wild guess. I don't remember all the details that you do because I watched it a long time ago. That's why I didn't submit it as an answer, I submitted it as just a comment.
To clarify, actually, you submitted it as an answer, I converted it into a comment a few days later (after the questioner indicated that it was not the right movie). That is why the "moved 5 days ago by casspir" text is there, it shows that a suggestion was first submitted as an answer and later converted into a comment. After the system converts an answer into a comment, that former answer shows as "commented" in the comments (as in your case), maybe that is why you thought that you submitted it as a comment.
Even before the questioner confirmed it to be the wrong movie, I was 100% sure that Untraceable is not the right movie, that is why I pointed out the rather substantial discrepancies in a comment to your original answer.

So, if you see "moved" in the comments, it means it was originally submitted as an answer and later converted into a comment. And an answer converted into a comment does not appear as "answered" in the comments anymore, but as "commented".  Hope this clarifies the issue. :)
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