Guest Stars Brennan Brown as Robert Childan Arnold Chun as Kotomichi Michael Gaston as Mark Sampson Carsten Norgaard as Rudolph Wegener Daniel Roebuck as Arnold Walker Bernhard Forcher as Ambassador Hugo Reiss Jack Kehler as Harlan Wyndam Madsen Ray Proscia as Oberst-Gruppenführer Reinhard Heydrich Tao Okamoto as Betty Co Starring Chelah Horsdal as Helen Smith Gracyn Shinyei as Amy Smith Genea Charpentier as Jennifer Smith Quinn Lord as Thomas Smith Lee Shorten as Sergeant Yoshida Alex Zahara as Oberführer Oliver Diels Yael Yurman as Clara Sampson Wolf Muser as Adolph Hitler Ruairi MacDonald as Charlie Sampson Raresh DiMofte as Karl Muller Richard Ching as Mr. Eto Amy Okuda as Christine Tanaka Ted Cole as Neighbor Donna Yamamoto as Tagomi's Secretary Bob Dong as Factory Owner