Noah Wyle Tom Mason Actor Moon Bloodgood Anne Glass Actor Will Patton Weaver Actor Drew Roy Hal Mason Actor Maxim Knight Matt Mason Actor Connor Jessup Ben Mason Actor Seychelle Gabriel Lourdes Actor Mpho Koaho Anthony Actor Colin Cunningham John Pope Actor Sarah Carter Margaret Actor Laci J Mailey Jeanne Actor Luciana Carro Crazy Lee Actor Brad Kelly Lyle Actor Ryan Robbins Tector Actor Gloria Reuben Marina Peralta Guest Star Matt Frewer General Bressler Guest Star Megan Danso Deni Guest Star Luvia Petersen Lt. Fisher Guest Star Steven Spielberg Executive Producer Mark Verheiden Co-Executive Producer Justin Falvey Executive Producer Darryl Frank Executive Producer Robert Rodat Executive Producer Graham Yost Executive Producer David Solomon Director John Wirth Writer