Noah Wyle Tom Mason Actor Moon Bloodgood Anne Glass Actor Will Patton Captain Weaver Actor Drew Roy Hal Mason Actor Maxim Knight Matt Mason Actor Connor Jessup Ben Mason Actor Seychelle Gabriel Lourdes Actor Peter Shinkoda Dai Actor Mpho Koaho Anthony Actor Colin Cunningham John Pope Actor Sarah Carter Margaret Actor Diego Klattenhoff Lt. Danner Guest Star Dylan Authors Jimmy Boland Guest Star Daniyah Ysrayl Rick Guest Star Bruce Gray Uncle Scott 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 Holly Dale Director Joe Weisberg Writer