BG sends Alex a gruesome and potent reminder of the task he's been set. Realising she needs to help Alex, Frida persuades her estranged father, an infamous cop of the old school, to set up a wire tap.

Alex decides to turn himself in, but when he hands his gun to the forensics team, it turns out that it couldn't have inflicted the wound that killed Martin. Frida finds herself in the line of fire.