VolverJohn KnollVisual Effects6 de octubre de 1962Ann Arbor, Michigan, USA6.1 popularidadFilmografía15 títulosPelículas15Series4Self - Visual Effects Supervisor2018Passenger on Train in Tunnel (uncredited)1996Self2012Self2002Self2002Self2010Self2013Self1999Self2005Self20172020Lt. Rya Kirsch - Bravo 4 / Flag Bearer (uncredited)1999Fire Ship Pilot (uncredited)20052003Self2022