Right so after tonights episode
Kathy is ruled out
Karen saying that Sharon was with her the whole time but I still think Sharon is involved
Ben clearly knows something
It can’t be Max, even though he left Linda for a moment he’s too obvious
Bobby is 80% ruled out, the 20% is my suspicion between him and Ben in the hospital, very tense.
I think one or more people are indirectly involved/accidentally seen something.
Tina’s alibi indicates that Ian could of been hit several times (by different people) and later collapsed in the vic