Doug Mattingly Details Cast On MovieCast On TV Name Doug Mattingly Also Known As Birthday Gender Male IMDB Doug Mattingly profile on IMDB Place of Birth As: Agent Ignatenko2014-01-10Sand Snowman... As: Viggo2015-11-01Club Dead... As: John Ellis2017-03-22Escape Artist... As: Hank2019-11-21Back to Zero...