Robert Clotworthy Narrator Giorgio Tsoukalos Actor, Executive Producer Paul Hynek Self Erich von Däniken Actor David Childress Actor William Henry Actor Richard Dolan Self Linda Moulton Howe Actor Jacques Vallee Self David Wilcock Actor Nick Pope Self Kathleen Marden Self Jonathan Young Actor Whitley Strieber Self Jason Martell Actor Chrissy Newton Self Michio Kaku Self Micah Hanks Self Steven Spielberg Self Travis Taylor Self Kevin Burns Executive Producer David Silver Executive Producer Kim Sheerin Executive Producer Max Thompson Executive Producer, Writer Susan Leventhal Executive Producer David Comtois Executive Producer Erik Pinkston Writer, Executive Producer Kim Egan Executive Producer Jonathan Haug Director Joe Lessard Executive Producer Mitch Marcus Director Clinton Edmondson Writer Katie Raines Writer Chris Gattanella Writer Damon Brewster Film Editor Margaret Moore Film Editor Sara Eslami Production Manager