apartment in galveston, texas. hiding out, cross-dressing and posing as a mute woman. for months he s speaking to virtually no one except for this woman, susan berman. durst and berman were decades long friends. she was his confidante, corresponding by letter and phone. new york investigators decide to interview her, but before she could be questioned around christmas, 2000 someone shoots berman execution style in her beverly hills home. the killer sends police this anonymous handwritten note obtained and shown in the hbo dock you series the jinxment it lists berman s address and one word cadaver. when she died, what did you think? in my hare, i said bob is eliminate in my heart, i said bob is eliminating the witnesses and people with knowledge of kathy s passing. reporter: in the jinx, a new stunning revelation by the stepson of berman. in a storage box, the stepson