A year after the murder of her sister Zoë, Echo is determined to uncover the truth. With Zoë's diary as her guide, Echo finds herself pulled into the darkness of her sister's secret life and she uncovers how one small decision can lead to tragic consequences.

The true story of the rise and fall of sprint runner Oscar Pistorius, dubbed the “Blade Runner,” the first double-leg amputee to participate in the Olympics. From his Olympic fame, to the shooting that killed his girlfriend, Reeva, to the courtroom trials that followed.