Ronald D. Moore Creator, Writer, Executive Producer Matt Wolpert Creator, Writer, Executive Producer Ben Nedivi Creator, Executive Producer Joel Kinnaman Edward Baldwin Actor Michael Dorman Gordon 'Gordo' Stevens Actor Wrenn Schmidt Margo Madison Actor Sarah Jones Tracy Stevens Actor Shantel VanSanten Karen Baldwin Actor Jodi Balfour Ellen Waverly Actor Colm Feore Wernher von Braun Guest Star Maril Davis Executive Producer David Weddle Executive Producer, Writer Meera Menon Director John Dahl Director Allen Coulter Director Sergio Mimica-Gezzan Director Bradley Thompson Executive Producer, Writer Nichole Beattie Writer, Executive Producer Seth Gordon Executive Producer