Last song of the second episode
when the detective is filling Heaven in at supermarket about what her brother and him was up to there is a song playing some of the lyrics are
Theres someone on my hunting ground
too bad really
you were such a lovely thing to like
runaway now
Taste my last kiss
My Silent input
take one last look
and beg for mercy
it is also playing when she is calling her father to tell him shes coming home.