We all know that Lee is Hardy's #1 suspect in the Sandbrook murders, but is he actually the perpetrator, or is Hardy too fixated on this one character to see the real killer?
Nah, i think that bitch Claire did it.
What about the girl's dad? He looked pretty shifty in Episode 2.4.
At the end we find out Hardy was right to suspect that Lee had a part in it. Unfortunately Hardy's focus on Lee meant that he missed seeing that more people were involved.