Quote Originally Posted by sarah c View Post
ok here is what happened to Lucy (my theory):

Abi killed Lucy
Max helped her move the body in his car - or max's car was used
in moving the body the car returned to the square and is parked facing the other way to when it started
Summerhayes notices this change in the phone footage
max's alibi - backed by Abi - that he was home all night is now shaky
Summerhayes confronts Abi giving her the chance to confess
Lauren finds out and in a fit of refulsion leaves the square to go and live with Tanya - hence her exit
How did Kim and Dean in the pub help Emma crack it though?