dˈɑːktɚ. dˈeɪvɪd ʃˈɛpɚd, fɹʌmðɪ ˈɑːfɪs ʌv saɪəntˈɪfɪk ɪnvˌɛstɪɡˈeɪʃən ˌoʊˌɛsˈaɪ ɪn wˈɑːʃɪŋtən, dˈiː.sˈiː., ɪz kˈɔːld ɪn tʊ ɪnvˈɛstᵻɡˌeɪt ðə mɪstˈɪɹiəs dˈɛθs.
Dr. David Sheppard, from the Office of Scientific Investigation (OSI) in Washington, D.C., is called in to investigate the mysterious deaths.