mˈiːnwaɪl, dˌiːsˈiː ʃɪvˈɔːn klˈɑːɹk, kˈʌmɪŋ ˈɔf ɐ dˈɪfɪkəlt stˈɪnt wɪð sˈɛks kɹˈaɪmz, wˈɪtnəsᵻz ɐ sˈuːɪsˌaɪd ænd bɪkˌʌmz ðɪ ɪnvˈɛstᵻɡˌeɪɾɪŋ ˈɑːfɪsɚɹ ˌɔn ðæt kˈeɪs.
Meanwhile, DC Siobhan Clarke, coming off a difficult stint with Sex Crimes, witnesses a suicide and becomes the investigating officer on that case.