Stardate:4523.7 While returning to Deep Space Nine with the Bajoran Orb of Time, the crew are thrown back to the 23rd Century. They must infiltrate the original Starship Enterprise in order to stop an undercover Klingon from poisoning a shipment of grain being carried.
Elenco: Avery Brooks , Nana Visitor , Colm Meaney , Terry Farrell , Michael Dorn , Cirroc Lofton , Alexander Siddig , Armin Shimerman , Rene Auberjonois , Nicole de Boer , Aron Eisenberg , Andrew Robinson , Jeffrey Combs , Marc Alaimo , Chase Masterson , Casey Biggs , Rosalind Chao , Mark Allen Shepherd , Terry Farrell .