Guest Stars John Noble as Dr. Walter Bishop (Alt Universe) Sebastian Roché as Thomas Jerome Newton Christine Chatelain as Krista Manning Martha Plimpton as Sheriff Ann Mathis Patrick Gilmore as Deputy Bill Ferguson Co Starring Darren Moore as Gun Store Owner Christian Tessier as Shapeshifter Juan Riedinger as Craig Shoen Paul Herbert as Tom Scott Patey as Stock Boy Isaiah Adam as Deputy Marie West as Heather Uncredited Michael Cerveris as September