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) Lance Reddick as Colonel Phillip Broyles (Alt Universe) Ryan McDonald as Brandon Fayette (Alt Universe) John Cassini as The Librarian Co Starring Stefan Arngrim as Store Owner Karen Holness as Diane Broyles (Alt Universe) Sachin Sahel as Snack Shop Clerk Michelle Goyns as Young Woman Luke Camilleri as Luke Demord Dann as Uniformed Cop #1 Primo Allon as Alt. Bartender Terry Howson as Lead Cop Anthony Shim as Operating Assistant Nigel Vonas as Alt. DOD MP #1 Julie Brar as FBI EMT Alex Stevens as Old Woman Uncredited Michael Cerveris as September