In today's episode when the guy calls Seth for the first time, he says 'the proof of those THREE murders'. Who were the other 2 that were murdered?
Maybe this is how they stretch out the Arvind mystery - Imlie finds out that his death was part of a larger conspiracy and then Arylie investigates together instead of just getting him arrested with the proof she's collected so far.
Arey i think from other two he meant arylie, the two murders which he's gonna commit.
