Bad Day 2008 DVDRip XviD-BADBOY

In British cop thriller BAD DAY, undercover agent Rebecca Ryan goes on a mission of vengeance through London's criminal underworld, after her cover is blown and her daughter is murdered. 

Rebecca Ryan has been working as an undercover agent for the Organised Crime Division (OCD) posing as a taxi driver, while investigating London's south-side mob. When she finds her young daughter Lynn brutally murdered she fears her cover has been blown wide open, so she turns renegade and begins a brutal campaign of vengeance against the mob she believes killed her daughter...

http://www.imdb.com/title/tt0878649/