Guest Stars Robert Morse as Bertram Cooper Alison Brie as Trudy Campbell Mark Moses as Herman "Duck" Phillips Troy Ruptash as Lieutenant Co Starring Kiernan Shipka as Sally Draper Alexa Alemanni as Allison Julie McNiven as Hildy Brynn Horrocks as Abigail Whitman Morgan Rusler as Mack Johnson Stephanie Courtney as Marge Stewart Skelton as Colonel Kevin Symons as Doctor Cassius Willis as Sergeant Dared Wright as Army Chaplain Lt. Mitchell David Kronenberg as Young Adam Heather Seiffert as Mae