He is currently the executive producer, director and creator of the 13-episode documentary series, Cities of the Underworld, for The History Channel.
hiː ɪz kˈɜːɹəntli ðɪ ɛɡzˈɛkjuːtˌɪv pɹədˈuːsɚ, dᵻɹˈɛktɚɹ ænd kɹiːˈeɪɾɚɹ ʌvðə θˈɜːtiːnˈɛpɪsˌoʊd dˌɑːkjuːmˈɛntɚɹi sˈɪɹiz, sˈɪɾiz ʌvðɪ ˈʌndɚwˌɜːld, fɚðə hˈɪstɚɹi tʃˈænəl.