Special Guest Stars Joan Chen as Reiko Guest Stars Anna Torv as Olivia Dunham (Alt Universe) John Noble as Dr. Walter Bishop (Alt Universe) Jasika Nicole as Astrid Farnsworth (Alt Universe) Seth Gabel as Lincoln Lee (Alt Universe) Ryan McDonald as Brandon Fayette (Alt Universe) Kirk Acevedo as Charlie Francis (Alt Universe) Philip Winchester as Frank Stanton Alon Aboutboul as Dr. Armand Silva Julie McNiven as Mona Foster Co Starring Tristan Jensen as ND Agent #1 Lea Kovach as Movie Star Eric Keenleyside as Jeremy Bissell Chris Shields as Special Agent Fisher (Alt Universe) Haig Sutherland as Ned Dolan Roz Murray as Neuro Psychologist John Treleaven as Lone Traveler David Milchard as Harry Millman Donovan Cerminara as EMT Jarrod Terrell as Danny S. Siobhan McCarthy as Waitress Uncredited Michael Cerveris as September